How does the poverty and political instability of Mexico affect the United States

A. Many Mexicans come to the United States illegally

B. Many Mexican villages are devoid of working-age males

C. both A and B

D. None of the above

What are the main economic resources of the north sea

Which city is the capital of the state west of Georgia and east of Mississippi

Which of the following defines humidity? A. measure of the amount of water vapor in the air B. measure of the amount of hydrogen in the air C. measure of the amount of distance between molecules in the air D.

Choose ALL words below which describes a unit of measure used in geologic time scale. A) Decade B) Eon C) Epoch D) Era E) Century F) Period

Write a paragraph on plastic within 50 words

If there were only 100 people on the Earth, how much money would you earn, the language that would be popular and the percent of what religion would be popular and any other facts. There is no correct answer. It all depends on what you think.

Wich of the following is a result of a change in pressure? A. chemical feathering B. frost wedging C. exfoliation D. oxadation

Minerals from several closely related species make up a

What observations can be made about a rock at the outcrop scale?

WHY is Earth structured the way it is?