True or false the total momentum of any group of an object and then the same and that's outside force acts on the object

Who was the first United States President to declare war on drugs?

What are some historical geographic effects of migration?

What is the weather like in Mexico during Spring, Fall, Winter and Summer?

What Group makes up the largest percentage of Greenland's population? Canadians, Danish, Inuit or Vikings

The rate of cooling of molten rock strongly influences which of the following? a. crystal size b. overall color c. weight of rock d. specific gravity

17. Which element makes up the greatest % of the Earth's crust? a. potassium K b. sodium Na c. oxygen O d. hydrogen H e. silica

Suppose you are a geologist traveling in a region that has limestone bedrock and plenty of rainfall. What features would you expect to find in this landscape? How did they form?

What are the two largest deserts in China

What must a country do to join the European empire

Which of the following statements is true? Winds near the equator are called the westerlies. The Gulf Stream is a dense, cold water current. In the Southern Hemisphere, gyres spin in a counterclockwise direction.