Questions Asked on
January 17, 2014

Chemistry
Iron combines with oxygen and water from the air to form rust. If an iron nail were allowed to rust completely, one should find that the rust weighs: I know the answer is the rust should way more than the nail it came from but can someone explain why
asked by Jessica 
physics
A spring of stiffness 127 N/m, and with relaxed length 0.19 m, stands vertically on a table, as shown in the figure. Instead of compressing the spring with a heavy block, with your hand you push straight down on the spring until your hand is only 0.14 m
asked by Sandy 
Chemistry
Heat is given off when hydrogen burns in air according to the equation: 2H2 + O2 > 2H2) What is responsible for the heat? I know the answer is froming hydrogenoxygen bonds gives off energy, but why?
asked by Jessica 
Physics
A cubical block of wood 0.100 m on a side and with a density 550 kg/m^3 of floats in a jar of water. Oil with a density of 750 kg/m^3 is poured on the water until the top of the oil layer is 0.035 m below the top of the block. 1. How deep is the oil layer?
asked by Lisa 
Financial Management
Which of the following is NOT an example of an agency cost? A. Paying an accounting firm to audit your financial statements. B. Paying an insurance company to assure that building codes have been met for new construction. C. Paying a landscaping firm to
asked by Anthony 
English 12
Explain how a word can be a morphemic noun and a syntactic adverb in the same sentence.
asked by haley 
science help plzzz
1. Which of the following statements best defines tides? (1 point) when waves get bigger because of an approaching storm the rise and fall of ocean water that occurs about every 12.5 hours the rise of ocean water that occurs 12 times a day a giant wave
asked by josh 
maths
plz help me get this?express the ratio $6 : 30c as a fraction in its lowest term
asked by Anonymous 
Chemistry
Which gas diffuses most rapidly at STP? Ar, Kr, N2, or O2? Why?
asked by ! 
OPTICS
A real object is placed 25cm in front of a thin meniscus lens with a Power of +8.25 and index of refraction of 1.50. What is the radius of curvature of the back surface of the lens to which an image is formed 50cm away? I HAVE NO IDEA WHERE TO EVEN BEGIN?
asked by optics 
Math
Rewrite by completing the square x2 + x + 1
asked by Bob 
algebra
graph the line y1=3(x1)
asked by genny 
QUANTITATIVE REASONING FOR BUSINESS
FOR AN INSTALLMENT LOAN, A FORMULA IS USED TO FIND THE TOTAL AMOUNT OF INSTALLMENT PAYMENTS. THE FORMULA IS TOTAL INSTALLMENT PAYMENTS = INSTALLMENT PRICE  DOWN PAYMENT. THE FORMULA CAN BE WRITTEN IN SYMBOLS AS T = P  D. SOLVE THE FORMULA FOR D.
asked by Alesha 
MATH
ALLY HAD A GAME WITH 2 GROUPS OF PLAYING TILES. THE FIRST GROUP OF 24 TILES HAD ALL THE LETTERS OF THE ALPHABET EXCEPT U AND Y. EACH TILE HAD 1 LETTER ON IT. THE SECOND GROUP OF 5 TILES HAD THE NUMBERS 1 THROUGH 5, WITH 1 NUMBER ON EACH TILE. IF ALLY DREW
asked by Anonymous 
science
Suppose all of the apples have a mass of 0.10 kg. If one of the apples in the bowl (C) is 1.0 meter above the ground, what is its potential energy?
asked by Anonymous 
algebra
write an equation in slopeintercept form for the line that is parallel to the given line and that passes through the given point. y=1/2x+5:(4,3)
asked by genny 
Chemistry
Hey can anyone help me solve these questions 1. Balance K2Cr2O7 +H2C2O42H2O > K[Cr(CrC2O4)2(H2O)2]2H2O +CO2+ H2O 2. Calculate the theoretical yield of the reaction mentioned above 3.What is the theoretical percentage by weight of Cr in the reaction
asked by Lisa 
early childhood
a major goal of a child's transition to a new program is to
asked by pat 
Math ~CHECK MY WORK PLEASE~
Briana is allowed to watch no more than 5 hours of T.V a week. So far this week, she has watched 1.5 hours. Write and solve an inequality to show how many hours of T.V Briana can still watch this week. MY ANSWER: T
asked by Dakota 
physics
A weight lifter lifts a set of weights a vertical distance of 2.07 m. If a constant net force of 335 N is exerted on the weights, how much net work is done on the weights? Answer in units of J
asked by Erin 
physics
A submarine is at a depth of 96.0 m under the ocean surface. The inside of the submarine is kept at atmospheric pressure. What is the net force being exerted on a circular window of the submarine that has a radius of 35 cm? The density of the ocean water
asked by Renee 
Physics
A weightlifter manages to lift a 133 kg (that's 293 pounds, which sounds much more impressive) weight a distance of 1.4 m. How many kcal of heat energy is equivalent to this lift?
asked by Randall 
algebra
the number of people that can be seated in a lecture hall varies directly with the number of rows of seats. if 72 people can be seated in 4 rows, write a direct variation equation to describe the number of people y that can be seated in x rows. then graph
asked by genny 
Geometry
A person who is 5 feet, 6 inches (5.6 feet) tall casts a shadow (from N to S) that is 12 feet long. The distance along the ground from the person (N) to the flagpole (G) is 18 feet. Find the height of the flagpole (FG) showing all calculations.
asked by David 
Calc
You want to make a rectangular box, open at the top, by cutting the same size square corners out of a rectangular sheet of cardboard and then folding up the sides. The cardboard measures 10 in. by 12 in. What are the dimensions of the box that will have
asked by kaa 
early childhood
transition planning for children with special needs should focus primarily on
asked by elisha 
Algebra 1Three Word Problems (Reiny or Kuai)
Can anyone thoroughly explain how to solve these problems as well as how to graph them? 1. Linda works at a pharmacy for $15 an hour. She also babysits for $10 an hour. Linda needs to earn at least $90 per week, but she does not want to work more than 20
asked by Anonymous 
Geometry
Use the figure of a square pyramid to answer the following questions. a.) Find the total surface area of the pyramid. b.) Find the volume of the pyramid. Do not answer them. I know How to find the answer. Surface Area is squared right?
asked by David 
math
A rectangle has a length of 8 and a width of 3, two squares with sides equal to the width of the rectangle are placed in the rectangle. What is the area of each square? a. 9 b. 16 c. 20 e. 25 f. 49 please answer and explain
asked by Thomas 
Math
Which of the following equations has an infinite number of solution? A. 3x  3 = 4 4x B. 2y + 4  y = 16 C. 7x + 5 = 4x + 5 +3x D. 6y  2 = 2 (y1)
asked by SandpitTurtle 
education
adaptive skills
asked by erin 
math
Part A: Does the table represent a relation that is a function? Justify your answer by using the values shown in the table. (4 points) Part B: The function f(h) shown below represents the number of tennis matches Diana won each month when she practiced
asked by Miya 
math
Translate the word phrase into a math expression. Sheila buys some boxes of pens, with 20 pens in each box
asked by lamiya 
Physics
I'm super confused about how to approach this problem. Please help. A ball of Styrofoam (ρ = 100 kg/m3) is totally submerged in water. The ball has a mass of 300.0 g What is the volume of the ball? If a string holds the ball when it’s in the water,
asked by Sandy 
Logical reasoning practice
Karen baked desserts for a charity fundraiser. She made 8 pies, 2 cakes, and 2 batches of cookies. She never baked more than two desserts in any 1 day, and she never made two of the same dessert in 1 day. What is the highest number of desserts that Karen
asked by Thomas 
Algebra 1 Word Problem (Reiny)
How am I supposed to solve and construct a graph for this problem? 1. Sandy makes $2 profit on every cup of lemonade that she sells and $1 on every cupcake that she sells. Sandy wants to sell at least 5 cups of lemonade and at least 5 cupcakes per day. She
asked by Anonymous 
algebra
A science teacher has a supply of 50% sugar solution and a supply of 80% sugar solution. How much of each solution should the teacher mix together to get 105 mL of 60% sugar solution for an experiment ?
asked by Sandra 
English
Anyone read Boys and Girls by Alice Munro ?
asked by Mohammad 
Grammatical errors?
Dear Prospective Host Teacher and Principal: Thank you for allowing me to be a part of your learning community. I am quite jubilant to have my first PPIE experience with you. Education has interested me for a large portion of my life and I often find
asked by mathidislikeperson 
Algebra II
If you were to use the substitution method to solve the following system, choose the new system of equations that would result if x was isolated in the third equation. 2x  3y + z = 4 2x  2y + z = 1 x  2y + 3z = 6 5x + 7y = 6 y  4 = 1 y  1 = 4
asked by Asianthatsuxatmath 
chemistry
How many moles of protons are present in 7.54 grams of Rubidium? Report your answer to 3 significant figures.
asked by kyle 
Accounting 212
Wings Inc., a software development firm, has stock outstanding as follows: 25,000 shares of cumulative 1%, preferred stock of $40 par, and 50,000 shares of $120 par common. During its first four years of operations, the following amounts were distributed
asked by Helen Jackson 
social studies
I provided my answers and if they are wrong can you correct them?i know nothing about this subject..thanks 1. Which region of Mexico are sinkhole most likely to be found? A. Mexico plateau B.Baja California C.sonoran desert(I PICK THIS) D.Yucatan peninsula
asked by Matt 
algebra
Which of the following equations when graphed would be parallel y=1/4x+2:y=4:y=4x:y=1/4x
asked by genny 
Health
Harvey has his heart set on making the state finals for his track team in the 100 yard dash. Although Harvey knows there are many factors to improving his time and becoming an elite sprinter, one skill is paramount to his success. This skill is used at the
asked by Anonymous 
MATH
1~ a.) Solve a  9 = 20 b.) Solve b  9 > 20 c) How is solving the equation in part a similar to solving the inequality in part b? d.) How are the solutions different? 2~ Briana is allowed to watch no more than 5 hours of T.V a week. So far this week, she
asked by Wendy 
TSU
At the beginning of the year, Addison Company's assets are $254,000 and its equity is $190,500. During the year, assets increase $80,000 and liabilities increase $44,000. What is the equity at the end of the year?
asked by DENISE 
Algebra II
Explain, in complete sentences, which method you would use to solve the following system of equations and why you chose that method. Provide the solution to the system. x  3y + 2z = 12 x + 2y + 3z = 6 2x  3y  z = 2
asked by AK47 
Math
The number of peaches, p, is three less than half the number of grapes, g. Which expression represents the number of peaches in terms of the number of grapes?
asked by Help 
Reading
2. Read the following excerpt from “All Together Now”: What can parents do? We can put our faith in young people as a positive force. I have yet to find a racist baby. Babies come into the world as blank as slates and, with their beautiful innocence,
asked by Anna Jones 
American history
The last wilson's fourteen points called for A. Heavy reparations to be assessed against Germany. B. The creation of League of Nations. C. Belgian neutrality, D.the establishment of an independent Poland.
asked by Anita Bailey 
new mexico histoy
1. Why does New Mexico have a varied climate? (1 point) It stretches along a long coastline. Part of its border lies along Mexico. Its physicalfeatures divide the land into different regions. Its land is mostly flat so weather moves quickly. 2. Which New
asked by fluffy 
economic math
Imagine that you own a small business and that you have to decide how much of your product to sell every year, and which technology to use to produce it. Your market research suggests that the price at which you will be able to sell each unit of your
asked by manu 
MATH
Briana is allowed to watch no more than 5 hours of T.V a week. So far this week, she has watched 1.5 hours. Write and solve an inequality to show how many hours of T.V Briana can still watch this week.
asked by Dakota 
MATH
a.) Solve a  9 = 20 b.) Solve b  9 > 20 c) How is solving the equation in part a similar to solving the inequality in part b? d.) How are the solutions different?
asked by Cindy 
Adult development and life assisment
How do you use the Bronfenbrenner's ring on getting married to examine the influence?
asked by Casaundra 
American history
Who expressed the darkness and most ominous aspect of the rural counterattack of the early 1900s.
asked by Anita Bailey 
social studies
please can someone answer these there destroying me !!! 1. Which region of Mexico are sinkhole most likely to be found? A. Mexico plateau B.Baja California C.sonoran desert D.Yucatan peninsula 2.what effect does altitude have on Mexico's climate? A. as
asked by Matt 
Chemistry
Assume a baker of pure water has been boiling for 30 minutes. What is in the bubbles in the boiling water? Answer: water vapor. WHY?
asked by Jessica 
Chemistry
Which of the following must be the same before and after a chemical reaction? Answer: The sum of the masses of all substances involved and the number of atoms of each type involved. WHY?
asked by Jessica 
MATH 1 QUESTION!!!??
3. Which of the following equations has an infinite number of solutions? (1 point) a. 3x – 3 = –4x b. 2y + 4 – y = 16 c. 7x + 5 = 4x + 5 + 3x d. 6y – 2 = 2(y – 1) IS THE ANSWER A??!!!
asked by TTR+S<3 
English
Can someone please check my answers? Which of the following settings are evident in Unit 4's stories of Twain, Jewett, and Chesnutt? Check all that apply. American West* posCivil War South* New England* Gold Coast
asked by Cassidy 
Math
Find an equation for the line that passes through the point (2, 5) and has slope 3
asked by Bobby 
math
A circle is divided into four segments from the center of the circle. One segment is x degree and each of the other three segments increases by 20 degree from the previous segment. What is the value of the largest segment? a. 60 degree b. 80 degree c. 100
asked by Thomas 
math
The length of a side of square S1 is x, and the length of a side of square S2 is five times larger then the area as square S1, what is y in terms of x ? please answer and explain
asked by Thomas 
English
What genre is "The White Heron"? literary realism romanticism modernism colonial literature In my opinion, it is literary realism and romanticism
asked by Cassidy 
Health
Harvey has his heart set on making the state finals for his track team in the 100 yard dash. Although Harvey knows there are many factors to improving his time and becoming an elite sprinter, one skill is paramount to his success. This skill is used at the
asked by Anonymous 
geometry
An ant looks to the top of a bulding at an angle of elevation of 32°. The ant then walks an additional 66 feet from the edge of the building. If the new angle of elevation from the ant to the top of the building is 22°, find the height of the building.
asked by Lauren 
english
Have you ever wanted to give up on something before you even started? That’s how Raja felt as he squinted up at the looming mountain crowned in clouds. Then he looked back at the group of boys behind him. “Are you all ready?” one of their leaders,
asked by Anonymous 
HealthMs. Sue
Coach Downey had his team practice bunting while working on basic fundamentals. Nearly all of the bunts were reaching the fielders so quickly that the base runners were easily thrown out before they could advance. Coach Downey emphasized better bunting
asked by Anonymous 
A Peculiar Question
What does "to chased or be chased" mean?
asked by Anonymous 
math... PLEASE HELP!!
The measure of one angle is described as twelve more than four times a number. Its supplement is as twice as large. Find the measure of each angle using an equation.
asked by Samantha 
math
Using pennies, nickels, dimes or quarters, determine which kind of coin is in each circle in the answer Colum. First clue: The total value of the four coins is an odd number. Second clue: The sum of the value of the middle 2 coins is 11 cents. Third clue:
asked by nisrin 
Math
a.) Solve a  9 = 20 b.) Solve b  9 > 20 c) How is solving the equation in part a similar to solving the inequality in part b? d.) How are the solutions different?
asked by Jenny 
Science
I really need help, what kind of renewable energy is used for hot water? I know that Geothermal heat pumps can be used to heat a house up, but what can create hot water? Thanks.
asked by SandpitTurtle 
math
What does "its supplement is twice as large" mean?
asked by Samantha 
Math ~CHECK MY WORK PLEASE~
Hello, Please check my answers, with stars (*) are my answers! Please check if they are wrong please tell the right answer and why it is right (explain it) so I can understand why! Thanks! For questions 12, solve the inequality. 1.) x + 8 < 28 a~ x < 36
asked by Jenny 
algebra
y+2= 2/3(x6)
asked by genny 
social studies(CHECK ANSWERS PLEASE)
please check these answers please 1. Which region of Mexico are sinkhole most likely to be found? A. Mexico plateau B.Baja California C.sonoran desert D.Yucatan peninsula(I PICK THIS) 2.what effect does altitude have on Mexico's climate? A. as altitude
asked by Matt 
Math
Let c be a constant. For what values of c can the simultaneous equations x – y = 2; cx + y = 3 have a solution (x, y) inside quadrant I
asked by Krystal 
math
A triangle has angles described as followed: the first angle is four more than seven times a number, another angle is four less than the first and the third angle is twice as large as the first. What are the sizes of each angle. I got the first angle of
asked by Samantha 
Physics
By what amount will a 178 m long concrete slab on the Mackinac Bridge contract when going from +39C to 35C? The linear expansion coefficient is 10^5 per C.
asked by Riley 
Reading Honors
marigold question
asked by Reina B. 
History
theodore roosevelt modern president?
asked by Reina B. 
Physics
A can of gasoline has a rectangular base with dimensions of 13.5 cm by 13 cm. If there are 3 liters of gasoline in the can, how much does the surface of the gasoline rise (in mm) in the can when the temperature is raised by 45C? The coefficient for volume
asked by Riley 
English
Have you ever wanted to give up on something before you even started? That’s how Raja felt as he squinted up at the looming mountain crowned in clouds. Then he looked back at the group of boys behind him. “Are you all ready?” one of their leaders,
asked by Anonymous 
Physics
A gas cylinder of volume 26 liters contains an ideal gas at temperature 27 degrees C and pressure 1920 kPa. Some of the gas leaks until the pressure falls to 1500 kPa. How many moles of gas leaked, assuming that the temperature remains constant during this
asked by Riley 
math
a rope has a lenght of 150 feet what is the lenght in yards of the rope
asked by Anonymous 
math
Writing to explain: The digit 5 is usually rounded up, but it can also be rounded down. How would you round the numbers in the equation 9.5 +4.7+3.2+7.5= to the nearest whole number without getting an overestimate or an underestimate?
asked by Jess 
calculus
i need to use implicit differentiation to find the derivative: yx+y = 8 i keep getting y'=1y. i already know the derivative of this, by using explicit by simplification: y(x+1)=8 y=(8)/(x+1) y'= (8)/(x+1)^2 how do i go about doing this the right way?
asked by eric 
math
complete the sequence of numbers 4.25, 5, 5.75, _______, ______ ?
asked by Jess 
Finance
An employee makes an hourly rate plus any tips they earn. This tip employee made a total of $400 by working 28 hours last week. If $253 of their total earnings was their tips, what is their hourly rate of pay?
asked by Brentney 
Chemistry Check Please! ?Fixed
A solution is prepared by dissolving 3.44 g of sucrose, C12H22O11, in 118 g of water. a) What is the molality of the resulting solution? b) What is the mole fraction of water in this solution? B) moles of h2o=118g/18(g/mol)=6.548 mol moles of c12h22O11=
asked by Kate 
math
in a class there are 35 students.25 of the students can play basketball ,and 15 of the students can play football .5 of the students cannot play either of these.how many students can play both?
asked by muhammad 
science
tell what you believe would happen if the earth suddenly stopped spinning and you were in the part of the world that had sunlight 24 hours a day. Include such things as how this would affect your sleep, work, school and crime.
asked by Anonymous 
math
a pit is dug in the shape of a cuboid with dimensions 10m*8m*3m. the earth taken out is spread evenly on a rectangular plot of land with dimensions 40m*30m. what is the increase in the level of the plot.
asked by Rihanna 
English 12
Both Ben and he will graduate at the same time. subject predicate nominative appositive
asked by Allison Brooke 
Language arts
Today in L.A we had to read an article about Mark Mcgwire who used steroids in baseball. As we read we had to come up with a question and answer it fir home work which is due Tuesday. My question " How did Mark Mcwire get hurt in the Mid 1990s?" Can
asked by Anonymous 
Physics
An aluminum calorimetry cup [mc = 0.6 kg, cc = 0.22 kcal/(kgC)] is filled with water [mw = 2.4 kg, cw = 1 kcal/(kgC)]. It is at a temperature of 30C. A sample of an unknown substance with mass mm = 2.34 kg, originally at a temperature of 210C, is added.
asked by Randall 
Physics
How much (in Celsius degrees) is the temperature of 1.3 kg of alcohol raised by adding 4.1 kcal of heat? The following piece of information may come in handy: specific heat of alcohol is 0.58 kcal/kgC.
asked by Randall 
algebra
contast of variation 8y=3x+1
asked by genny 
Earth Science
Silver has a density of 10.5 g/cm cubed, and gold has a density of 19.3 g/cm cubed. Which would have the greater mass, 5cm cubed of silver or 5 cm cubed of gold?
asked by Bern 
algebra
the value of y varies directly with x, and y= 14 when x = 1/2. find y when x = 1.
asked by genny 
English
I expect a friend to be honest and a loyal person.
asked by Sameatria 
math
Four runners ran the relay, Bill ran his lap in 22.738 seconds, Troy ran in 21.874 seconds, Grace ran in 20.32 second, and Jessica ran 19.047 seconds. Estimate the team's total time to the nearest tenth of a second
asked by Jess 
algebra
tell whether the relationship is a direct variation. explain answer..  x 3 6 9 y 18 36 54 
asked by genny 
MATH
NEIL'S SOCCER TEAM CONSISTS OF 8 SOPHOMORE MEMEBERS, 14 JUNIOR MEMBERS, AND 10 SENIOR MEMBERS. IF ONE MEMBER IS SELECTED AT RANDOM TO ACT AS CAPTAIN, WHAT IS THE PROBAABILITY THAT THE CAPTAIN WILL NOT BE A SOPHOMORE?
asked by Anonymous 
maths
A man spends 80% of his income. His income increased by 25% and his expenditure increased by 10%. By how much did his savings increase?
asked by assassin 
algebra
Which of the following equations when graphed would be parallel y=1/4x+2:y=4:y=4x:y=1/4x
asked by genny 
internet basics
seeing an error message when you click on a link or icon may indicate that your pc doesn't have the correct what to view the information your looking for a.accessory,b.plug in,c.isp,d.dictionary
asked by carol 
Writing (Writeacher and/or Ms. Sue)
Have I followed the instructions accurately? Also, do either of you suggest that my writing requires any improvements? "Write several paragraphs on your experience and feeling about competition. Is it more fun to chase or be chased?" What I have written:
asked by Anonymous 
english
"holding the flashlight in his hand",Marcus looked under and around the bushes to see if he spotted the missing wallet. a) prepositional phrase b) gerund phrase c) participial phrase d) appositive phrase C
asked by Anonymous 
math
how many liters of a 5% solution of salt should be added to a 25% solution in order to obtain 1120 liters of a 22% solution
asked by ez 
Spanish
Can somebody help with my Spanish review? Combina lógicamente las palabras de vocabulario de las dos columnas. a. la caza b. el boxeo c. penalizar d. el/la jinete e. la cancha f. transnochar g. el campamento h. los naipes 1. el arco y la flecha (A) 2. la
asked by Anon 
math
For the function f(x)square 3x2, find the value of each expression below f(1) F(9) f(4) f(0) how do i have to do ?
asked by abdoulaye 
English
Identify the words in quotes. "When I made dinner for the family, they were all properly amazed." A. misplaced modifier B. subordinate clause C. complex sentence D. compound sentence A
asked by Anonymous 
english
The plane came down later than expected. In this sentence ,what part of speech is the word down?
asked by jackie 
math
idk if this is supposed to be common sense but, i need help understanding why when i make this equation solve for (y) that there is a plus/minus answer. (yx)yx = 2x y = .5(sqrt(2x)/2) y = .5(sqrt(2x)/2)
asked by eric 
Physics Please check my answers
1. An amusement park ride has a diameter of 16 meters and revolves at 15 rpm (revolutions per minute). How fast is a rider moving if she sits at the outermost part of the ride? A. 29.4 m/s B. 1.07 m/s
asked by Rachell 
English
The woman "who won the cookie competition" is my mother. A. subordinate clause B. adjective clause C. independent clause D. adverbial clause B I was in a hurry so I ate "a cold bowl of cereal" as I walked out the door. A. misplaced modifier B. noun clause
asked by Anonymous 
algebra
line m contains (6,8) and (1,2). line n contains (1,5) and (5,y). what is the value of y if line m is perpendicular to line n?
asked by genny 
eraly childhood
Sammy has hit james and james is crying. the first thing to do is to.
asked by elisha 
Calc
A gift box measures 6 in. along each edge You cut a rectangular sheet of wrapping paper to get a single piece with which you can cover the box without overlapping. What are the smallest possible dimensions of the original sheet of wrapping paper? a. 24 in.
asked by kaa 
Chemistry
If you add 4.6 g of sodium to water, how many molecules of H2 will be formed? (4points) 2Na(s)+2H2O(l)>2NaOH(aq)+H2(g)
asked by Jew 
English Help
All I know is this sentence has parallelism mistake but I don't know how to fix it! Other people believe that after a nuclear war, the world, with radiation and where there would be disease, wouldn’t be worth living in.
asked by Josh