# Questions Asked onDecember 30, 2006

1. ## science

what physical property do all the following have in common:glass,water,carbon dioxide,plastic wrap,air? mass density, specific heat, thermal conductivity, X-ray absorption, and many others

2. ## History

How did the Treaty of Versailles change Europe and effect Germany in particular? Please tell us what you know about how the treaty of Versailles changed Europe and Germany, and we'll be glad to add our comments and critique your answer. How did the Treaty

3. ## history

How did the Treaty of Versailles change Europe and effect Germany in particular? This treaty affected Germany specifically transformed Europe and. First, Germany has been at fault for World War I, Germany was forced to sign the treaty, Germans had to pay a

4. ## science

a bicyclist and his bike have a combined mass of 105 kg. He is traveling at 15.0 m/s along the path when he sees a fallen tree 4 m in front of him. In order to stop before hits the tree, find the boy's minimum acceleration and the minimum force that must

5. ## To Ms.Sue And All Teachers

I am new in this website. Please help me with my math homework. How do you subtract fractions? How do you subtract 7 and 2/5 AND 4 and 5/10? (7 and 2/5 - 4 and 5/10) How do you subtract 6/10 and 6/20? Thank you! Please visit the following site for a super

6. ## History

How did the war end? As the Allies were dominating, the Central Power was getting weaker. On October 30, 1918 Turkey signed the armistice, a short-term contract to end the war, November 3, 1918 Austria Hungary signed it also, and finally on November 11,

7. ## science

Calculate the hydroxide ion concentration of pure water. Use the fact that the pH of pure (neutral) water is 7.00. The look up the definition of pH. You can also get it from the dissociation costant of the H2O -> H+ + OH- reaction. To review that, see

8. ## science

a small weather rocket weighs 20.5 N. The rocket is carried up into the air by a balloon. The rocket is released from the balloon and fired. What is the acceleration of the rocket if an upward force of 25 N is applied? Net force = force up - force down.

9. ## English

Where can I buy MONOPOLY? In RITE AID STORE do they have MONOPOLY? Thank you for using the Jiskha Homework Help Forum. Here is one discount toy store that has different Monopoly games: http://www.discountanimetoys.com/board-games-monopoly-board-games.html

10. ## history

My question is how did World War I end? I am wondering if I answered it correctly and if I need to cover more information. *As the Allies were dominating, the Central Power was getting weaker. On October 30, 1918 Turkey signed the armistice, a short-term

11. ## science

what is neon on the Periodic Table Of Elements? Ne is a gas. Element #10 on the periodic table. For more information on Ne look at www.webelements.com

12. ## Cirriculum Development

When Amy's grandmother did die it would be appropriate for her mother to: A. say,"Grandma was very sick but now she's gone. We aren't going to cry about it anymore." B. say,"I know you are sad. So am I. We will miss Grandma,but I am glad she isn't sick

13. ## Statistics

How do you solve questions of probability involving random sample numbers. It depends upon what kind of problem you are trying to solve. Do you have a specific question in mind?

14. ## Biology

What is an analogies for Mitochondria,Chloroplast, Cytoskeleton and Ribosome. http://www.google.com/search?hl=en&lr=&as_qdr=all&q=+%22Mitochondria+are+like%22&btnG=Search

15. ## English / Cultural Diversity

I have an assignment as follows: • Prepare a 1,400- to 1,750-word autobiographical research paper that analyzes the influences of race as it relates to your community. In your paper, write your first-person account of how human interactions in your

16. ## math

Can someone give me an example of a statement in English representing an algebraic relationship.I have to create one but i don't know what this refers to. Well it is just a written algebraic statement sort of like: a squared plus b squared is equal to c

17. ## Cultural Diversity

I am working on an autobiographical research paper that analyzes the influences of race as it relates to your community. Can someone please answer a few of the following questions to help me with different openions on the subject? Thank you! Do members of

18. ## Biology

What are some analogies for Endoplasmic reticulum and Nuclear Reticulum Go here for endoplasmic reticulum

20. ## Biomass increase !

Can anyone help please, Can anyone help me to calculate the increase in biomass in each of the three groups, Field mice Ingested 107Kj m-2 y-1 and lost 105 kj m-2 y-1 in respiration & faeces Grasshoppers ingested 444 kj and lost 374.3 kj and small birds

21. ## Physical Education

Which one is easy? Sit up Or Push up? Sit-ups are easier for most.

22. ## Science

a 55 kh boy and 40 kg girl usa a rope while engaged in a tug-of-war on an icy frictionless surface. If the girl accelerates towards the boy at 5.1 m/s/s, what is the acceleration of the boy towards the girl. Thank You Did I not set this up for you last

23. ## history

Lynn Swann was a Hall of Fame receiver and when he was in college he received kickoffs with a teammate that had notoriety for another reason. Who was he?

24. ## civics

I am having hard time understanding these concepts: pooling, trust (how are these different?) holding companies interlocking directorates vertical and horizontal integration can anyone help me? Try lookig each up at: http://en.wikipedia.org/wiki/Main_Page

25. ## science

a 2 kg mass accelerates at 20 m/s/s while being pushed by a 44 N force. Find the force of friction. Net force = Force pushing - Force friction. The net force here is 2 kg x 20 m/s/s.