Radioactive isotopes are used to

a.

determine the absolute age of rocks.

c.

determine how rocks are formed.

b.

determine the relative age of rocks.

d.

determine how rocks are changed.

Fertility and mortality rates are higher in more developed nations.

Which statement is true? A desert can form anywhere if rainfall decreases. A desert forms when rainfall decreases in a dry climate. Decreased rainfall is a result of a desert, not a cause of one. Rainfall is unrelated to the formation of a desert.

Suppose you hear a weather forecaster say a front is forming over your area. However, you don't hear what kind of front it is. What conclusion can you draw about the coming weather? (Type a full answer)

Which Caribbean country used French Colony

In what direction does latitude go? North to South OR east to West

Name some Oceans and Gulfs?

Moving from coastal to interior regions of sub-Saharan Africa we discover that the dominant physical geographic feature is

A relief map shows what kind of information about a location? A. physical features. B. political boundaries. C. elevation. D. population density

4. What are the characteristics and relative abundance of sediments based on their classification by origins?

How many offers were made ro the palestinians to create their own átate