Science HELP! (plzzz read!)

40,251 results, page 28

Science Fair Project

Is this Science Fair Project that I am doing a 9th or 11th grade project.... Up,Up, and Away in your own Hot-air ballon !Search up this Project and then tell me!

science C++ programing

could you please help me with this program even with one part please: Adding two strings (Actually, the correct term is concatenate because unlike adding two number and getting a new result, we add a second string to the end of the first one and getting a string which is ...

to kill a mockingbird.

does the book say anything about scout's physical appearance? i cant seem to find anything. she was skinny with blue eyes and dressed like a tomboy i read that book what was the slushy operation

Proofread 6-page Essay Due Tomorrow?

I realize this is very last minute. I wrote a 6-page history paper on the topic of civil rights and I want someone to read it over before 3pm tomorrow, if that's possible. thanks!


poof read for me I am very sorry about her mother who has killed by drunk driver Zeke and I felt bad about Kate because she lost her mom. I wish her mom was alive and never get upset.


A student read about Volkswagen-packing in the 1960s. She asked about the maximum number of students that might have fit into a Volkswagen. How would you help her estimate an answer in a reasonable way?


Can someone please show me step by step how to normalize e^-5x in the interval (0, infinity)? I have read a lot of different books etc but need it explained to me in plain English or showed to me step by step because I am just not getting it. Thank you


The more I read I'm getting confused. Just want to make sure. Winds that pass through an upper level trough go counter-clockwise in the Northern Hemi & clockwise in the Southern Hemi, right?? Thanks


water density 1000 kg m3 falls without splashing at a rate of .37 L/s from a height of 45.3 m into a .610 kg bucket. if the scale is originally empty, what does the scale read 1.76 s after the first drop contacts the bucket?

critical thinking

A _______ is what you would write after you read an essay, analyze it, and write about some aspect of it. A. response paper B. classification essay C. pattern of development D. study guide my answer is a.


I don't know if my answer for this question is correct but can you please check? 1.) Between which pair of numbers does the square root of 15 lie? Do without using a calculator. A.) 3.7 and 3.8 B.) 3.8 and 3.9 C.) 3.9 and 4.0 D.) 14 and 16 I think the answer to this might be A...


Compare the tactics used by the French troops in the French and Indian War with those of the American patriots during the Revolution? Can you please give me some cites to read from or even some examples from mind?

8th grade Math

Bob is reading a 300-page book. After one hour, he had finished 8% of the book. Assuming that he reads at a constant rate, how many more hours will it take him to read the rest of the book?


Choose two poems from either one of the collections you read during this unit. In an essay, compare how the speakers of the poems might answer the question: What makes you happy? Use details from the poems to support your response.

Environmental Science

How is fresh water used in industry? manufacturing processes the disposal of waste products generate power d.all of the above i picked b. I'm no expert on environmental science, but wouldn't it be (d)? I thought that because: a. People use water in manufacturing...


Can you help with this question? Dietay assessment can provide useful information about: A. a child's eating pattern B. physical symptoms of nutritional deficiences. I am confused with this question because I thought clinical assessments provided information on physical ...


I really need some help on these questions Please! I am having a very tough time. I have tried to answer to the best of my ability, but i am not understanding these. Can someone please help with this? Thank you. Truth tables can be used to examine inductive arguments. ...

What is so amazing about Shakespeare's plays?

Why do we have to learn Shakespeare in English? Most of his plays aren't even original. IMHO -- He was an ordinary man who managed to put together an amazing array of plays and other writings intended for the ordinary people during his time, not just for the nobility. His ...

gr8 science

HOMEWORK QUESTION: give one advantage and one disadvantage of having many branches in science??? i know its a silly question but i really couldn't think of an answer and i thoight you guys could give it a try.... can u help me out?? plz??


Thank you. Could I use the simple past instead of the present in the sentence I posted you? It would be best if our science teacher spoke with you .... Can I say: I think it woud be best for our science teacher to speak with you directy?

Science project

Hi, can anyone please propose a science project that has to do with bacteria at a high school level. Any will do.The ones I've looked up online are mostly elementary and I had to search up college level ones..which gave the same results.

Math And Science for Young Children

Concepts can be characterized as: A. the building blocks of knowledge. B. thoughts that are incomplete until adulthood. C. ideas that young children do not yet have. D. basic to math but not to science. Is D the correct answer


my brother had read a book & the book message is that the girl of the book likes to help everyone for finding their stuff. So he has to make a 4 line poem by using the message. can you help us thaksss


I've just read your last email. What if a finished the email I've just posted you now with your proposal. I think it is just perfect! Comparative and cooperative studies on local aquatic biodiversity


In “The Birthmark,” what does the birthmark represent for the two main characters, Aylmer and Georgiana? At the end of the story, what does the birthmark come to symbolize? I read the story I just don't understand the question


The science teacher gave each group in the science lab a pair of wires for an investigation on electrical current.Susan noticed that the wires were made of metal,but they were covered with plastic.The wires were covered in plastic because A.plastic is a good conductor and ...

Science & Art - Gr 12

What would it take to generate a ball of pure visible electrical energy in my hands??? Can anyone explain to me a sort of apparatus? I am an avid Artist, and like my science. So I'm trying to work within the boundries of as-realistic-as-possible. A sort of rational explanation...


I am in 4th grade and I picked the red cabbage indicator as part of my science project. I have all the information but I don't know how to set it up on my board. Please give my an idea how to start to. My hypothesis is what common household items are acids, base or neutral? ...


please help me in science i don`t now what is the answer of my assignment.dis is a question. 1.what are the main division of nervous system? 2.what are the organs of the central on nervous system? 3.what are the parts of the peripheral nervous system? thank you.

AP English Lang. & Comp.

My Assignment: Read the book, 'Animal Farm' by George Orwell. After reading the book, create a composition that examines the similarities and differences between the Russian Revolution and the events in this novel. Research any other 'rebellions' that have taken place since ...


what is the number feared by the pythagoreans I googled "number feared by the Pythagoreans" and checked the 3rd entry. This is what I found on that web site. Find the number feared by Pythagoreans, since it lies halfway between the only two integers that can be both the ...


Hi, Could someone help me with this science homework? Symbiotic Relationships in the Baltimore Checkerspot Butterfly's Habitat Under this it has 2 titles: 1. Organisms _______________ _______________ _______________ _______________ 2. Type of symbiosis (Parasitism, Mutualism, ...

Science 7R - Worksheet (Q5)

********* Sorry I post too much question but these are the questions I'm having trouble with, the other questions on my science worksheet i done it by myself This is the last one I need help with and that's it E. How is the structure of a bone related to its function? Use one ...

help me pls :(

1. m – 7 < 6 (1 point)m < –13 m < 1 m < –1 m < 13 2. n – 8 > 5 (1 point)n > 13 n > 3 n > –3 n > –13 3. p + 5 < 10 (1 point)p < –15 p < 5 p < 15 p < –5 4. The science class is taking a trip to the Science Center. ...

venn diagram

IN A CLASS OF 130 STUDENTS.85 PASSED IN MATHS, 60 PASSED IN SCIENCE, 10 FAILED IN BOTH. a) how many passed in science but failed in math b)how many failed in exactly one subject


when writing, can a claim be true or false depending on the context of the paper? Yes, if that paper is the authority of truth for the claim. It depends on what you're claiming. If you are writing an argument, the claim needs to be supportable on either side, and then your ...

science and scocial studies

explain how rules may or maynot effect science and scocial studies

science fair ideas

What are some really good/cool science fair ideas?


Is there any website or any way I can get the science probe 10 check your understanding answers cause I want to check my answers?

help with language arts

1. read the following sentence: The reporter is heading to the marketplace to cry the news about the election results. Use the dictionary definition to determine the best meaning of cry as it used in this sentence. A. to call out for help B. to announce in public C. a shout D...

Language arts

Read the sentence from the paragraph 2 ''Narcissus myths'' ''he was calling his companions, "is anyone here?" and she called back in rapture, "here-here" what does the phrase in raptured mean as its use in a sentence?

Site not working correctly/Physics

I posted a question a couple of days ago which was answered by DRWLS - thank you. Unfortunately I am unable to read the guidance provided as the typing is obscured by the adverts down the right hand side of the page. Look forward to replies. Thanks Mike


That building, now owned by Mrs. Bly, was once an old school. Have you read the story of Joe Louis's life? Leslie's father, Mr. Lorenzo, owns a bicycle shop downtown. Johanna, my sister, loves all forms of art.

english help please!!

Which of the following is a strong post-reading strategy? Paraphrase each line of the entire story by hand. Write an essay without looking at your notes. Discuss difficult concepts with other people. *** Loan the book to a friend to read after you. is it c pls help me


During the election of 1824, many south carolinians were concerned by? Answers: A. The monroe doctrine B. The national party conventions. C. The ongoing cotton prices D. The end of slavery in northwest territory. I have no idea and the article I'm supposed to read for this ...

science and history

How did the apollo 11 space mission pave a way for 1.) technology 2.) science 3.) America 4.) space exploration Please note that we don't do students' homework for them. Once you have come up with a response to these questions, please re-post and let us know what you think. ...

Science (7th Grade)

My science teacher is really mean. And if I don't have the following questions done, I have a suspention! Please help!! 1) What discovery demonstrated that atoms are not the smallest particles? 2) Dalton did what to his theory that Democritus did not? 3) It is important for ...

chem- science - grd 11

okay so i have to prepare a procedure for the following experiment, except i have no clue what to do question- the science department had 5 different solutions but accidently lost thier labels. devise a procedure to help you determine which liquid is what? *hint- you may use ...

Class 8 Science App

Hello, Have you seen the new app MarkSharks Class 8 Science? I like it a lot.It's very interactive and makes learning fun. Please try it and tell me what you think. You can download on the Google Play Store and use it on any android device

Math Question Please Help

Two more students like math than science Half the number of students who like science like history. The number of student who like reading equals the number who like math and science combined. Two students like History. How many children (12) like each subject


Mrs. Sue please help! I really need some help on these questions Please! I am having a very tough time. I have tried to answer to the best of my ability, but i am not understanding these. Can someone please help with this? Thank you. Truth tables can be used to examine ...


It is denoted by 0 K on the Kelvin scale, -273.15 ¡ÆC on the Celsius scale, and -459.67 ¡ÆF on the Fahrenheit scale. ----------------------------- Q: How do we read "-273.15 ¡ÆC"?


Question? How do the poetic elements increase my appreciation of the story."The Cremation of Sam McGee". answer: The perfect rhyme and meter come through perfectly.The vivid descriptions,make me read it again to grasp the details. Can you correct my answer?


When writing a essay for a final test, I have read it is best to cite sources from history and literture. Are there any other resources that can be drawn from like current events, television and music or should I stick to sources relevant to educational stbjects?

us history

Sara, Sorry to bother you again, I read the websites you provided for me and I do thank you very much. I decided to do the interview on the coal mine workers, but where do I find the list of coal mines established in the 19th century that associates with the American ...


Which of the following did the Mayans consider to be worthy of recording? A. The laws of their society B. Ceremonial rituals C.Trade records D. Information about everyday life *please if you can explain I have read the text for this section over and over and just don't ...


Read this sentence. For people who are more comfortable with just one method to do something, this can seem a bit much. Which is the MOST vivid phrase to replace the last three words. a) rather overwhelming b) more than is necessary c) quite funny d) too easy


Read the statement below and choose the word which best describes the writer's tone. Please do eat the last piece of pizza. I haven't had any yet, but you should definitely have a third piece. sincere gloomy sarcastic humorous A?

EDU 490 Interdisciplinary Capstone

Shelby teaches 9th grade Social Studies at a small high school in the rural plains of Kansas. Most of her students are farm kids who will end up working their parents’ farms for the duration of their time in Kansas. In order to make use of the abundant knowledge related to ...

English Grammar

1. You should read problem books to pass the test. 2. I watch TV on the sofa leaning against the back of the sofa. 3.You should make your Father shoes shined. ------------------------------------- Are the three sentences all grammatical?


Hi, If a gene for neprilysin contains 80 000 base pairs, and neprilysin contains only 749 amino acids, can anyone explain the significance of the difference between the numbers ? Can anyone suggest a place where I can read more on this topic ? Thanks.....


Hi, If a gene for neprilysin contains 80 000 base pairs, and neprilysin contains only 749 amino acids, can anyone explain the significance of the difference between the numbers ? Can anyone suggest a place where I can read more on this topic ? Thanks.....

Social Studies

Does anyone know what kind of education a Medieval Princess received? I know they didn't get as much as boys and learned more about the arts, manners, and such...but I need like a source where I can read about it more. Could anybody give a website that could help?? Thanks!! [:


I also need to find four different works that could be used to substitute the four that the creature read in the novel Franenstein which would change the creature. Does anybody know any websites that I could use to help me because I have no idea books to pick?


Why is it a good idea for a teacher to make their students take turns reading the first couple chapters of a novel out loud as a class before the teacher assings the rest of the novel to be read on their own?

American Literature

I read the speech 'On The Campaign Against Drug Abuse" by President and Mrs. Reagan. For one of the questions it asks what inclusive language is used. You, our, we're, etc. were used throughout the speech. Would this be correct ??


i need to fix this sentence "Stop or I'll block you!" the boy yelled. I replace block with deter instead because it be stronger word but teacher say that it not tell her anything but that i just read the definition of deter. i not get what she mean by this.

chemistry electochem

can someone explain this to me, looking at graphs in my textbook, it seems as concentration increases the electric potential goes down? why is this? wouldn't you suspect that as the more concentrated a solution is the greater the electric potential read?


Read the sentence. A tentative explanation for an observation or phenomenon that can be tested by further investigation or experimentation is defined as a __________. Which most accurately completes the sentence? dependent variable independent variable conclusion hypothesis D?


It wasn't answered before and I hope I don't get reprimanded for asking again...(those sites didn't help) Are bodies fully immursed in formalin (a solution of formaldehyde, water, and methanol) when preserved? And I would assume that they're internal organs are removed and ...


Hey....I need help with my homework. I'm in 9th grade, high school. Its pyhsical science about Atomic Math.. Heres the question: Multiply the atomic number of hydrogen by the number of electrons in mercury, which has an atomic number of 80.

venn diagrams

200 students 80 in science 70 in geography 60 in art 35 in geography and science 33 have geography and art 31 have science and art 15 have geo. sci and art How many of the 200 students have none of these courses


Recall that a participle is a verb form that is used an adjective. A participial phrase is a participle with its modifers and complements used as an adjective. 1. Read the following sentence. The cars passing by are filled with commuters. Which of the following sentences is ...


I read the article that was given and no where was there mention of Orientalism. I tried to google it with no luck. This is my assignment:List two to three characteristics of Orientalism. How may Orientalism and prejudice contribute to hate crimes against these groups? Any ...

Algebra 2

In a quiz program, 3 questions on sprots, 3 questions on general knowledge, and 4 questions on science are printed separately on 10 cards and placed upside down. John is asked to select 2 cards at random. What is the probability of Joohn selecting 2 questions on science?


I have two questions for 7th grade Science. I've been sitting here for a while, and I am behind in school work. Please Help. _____ is the practical use of scientific knowledge to solve everyday problems and improve lives ____ are used to make complicated concepts and systems ...


i need help on my science crossword puzzle ok,what do you need help on?


5 letter science word, with the 4th letter o


What is apparent brightness and absolute brightness in Science




Commercial hydrazine is sold as a 64% solution. Using that as your starting material, how would you prepare a 5% solution of hydrazine? well if it is sold as 64% solution would that mean that it has 64g of hydrazine per 100ml of solvent(water)? and what they want in the end is...


is salad dressing - homogenous or heterogenous if it is homogenous is it solution or colloids 8th grade science " just says salad dressing"

Lang. Arts

Rewrite sentence using commas.. Yes skateboarding is not only a sport but a science. I wrote... Yes, skateboarding is not only a sport, but a science.

math literacy life science, history,tourism

Can I do medical orthotic and prosthetic while doing math literacy and life science. CAn I QUALlifY?


There is no need to post questions more than once. Please keep in mind that all teachers here are volunteers and are not online all the time. Please have patience and wait for a science teacher to help you.


the last question i do not get can one of y´all help me out lisa is working on a science project her task is to answer the question ¨does rogooti(which is a commerical hair product) affect the speed of hair growth control group: independent variable: dependent variable:


Help, Please! I don't quite understand what is asking in this assignment (Essay) Task: Write an essay that compares Frankenstein and his creation to a modern zombie story with the focus on how a monster might be used as a metaphor for science or scientific advances and/or how ...

After finishing your education what do you hope to

Here is the second part of my project. Please list what and why. (After finishing your education what do you hope to accomplish in your professional and personal life?) Work and make enough $ for the following purposes: for my parents and me to use in daily life, for me and ...


Help, Please! I don't quite understand what is asking in this assignment (Essay) Task: Write an essay that compares Frankenstein and his creation to a modern zombie story with the focus on how a monster might be used as a metaphor for science or scientific advances and/or how ...

computer,science, java

Inorder to motivate the employees, the company has decided to announce the different types of bonus depends up on the employee’s Grade. If the employee belong to Grade A bonus=20% basic Grade B bonus=15% basic Grade C bonus=10% basic Grade D bonus=7% basic Grade E bonus=5% ...


Writing letters that will never be read frees you to say anything at all. You can write to those people whose petty meanness stung you or whose significant cruelties really hurt you. It’s open season on expressing as much rage or sadness or wonder as your heart can desire ...

English 101

Read Harry Potter and the Sorcerer’s Stone by Roger Ebert and The Sorcerer’s Apprentice by Elvis Mitchell Q: One criterion for an effective evaluation is that the writer explains the criteria on which he or she bases the evaluation. In what ways does Ebert do this? In what...


Can someone help me with this what is a tense or exciting moment in Oedipus Rex? What would also be a literary device or convention that the author use to develop such specific moment?I have read it over and over and I am having difficulty with it.

misc --- GuruBlue

Sorry but I needed to ask something regarding my earlier question. If you read on that site you gave me, it said to mix the coloring with shampoo and then leave it how can you leave dried shampoo on your hair? I mean do you think it'll actually work? Thanks -MC

American Literature

We're going to read a book about people with electroshock therapy (ECT). I am doing a short presentation on it, but on what it was like in the 1950s. I just need to know a little more about ECT and how the mentally ill were viewed and treated back then?


On the moon, the downward acceleration dur to gravity is only about one-sixth as large as it is on earth. if a 16 kg rock is put on a spring scale on the moon. What would the scale read? Give your answer in newtons.


i had to read these 2 passages on was a silly poem about birds ball and the othe was a passage about woodpeckers that was true ihave to give to thngs in common and 2 things different i am trouble giveing the different ones

7th grade

The story that I read for school (At Her Father's And Her Mother's Place) takes place in 1923 in Russia. What was life like during that time in terms of the politics and economics in Russia? Can you give me links to find these answers?


has anyone read the short story "the new veterans" and can give me like a summary of what happened in the story? i already tried looking online but couldn't find a complete summary? i just need to know mainly the plot? it would be much help


Hi I wrote about my routines.. I would like to know what do you think. Thanks My name is Liz. I am a teacher. I always wake up at 7 o’clock in the morning then I wash my face and brush my teeth. After that, I go out for a walk with my dog in the open field. Then I return ...


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