What are the 3 characteristics of an index fossil?

Unrestricted submarine warfare refers to Germans attacking ships in American waters. True False

The cultures of western and central Africa have unique musical and dancing traditions. In a short paragraph, explain the role that masks play in the dance of western and central Africa.

What is the cryosphere? earth's ice mountains molten rock earth's crust

What does a high GDP tell you about a country?

What large island is located off the Eastern coast of Africa

Describe why a "permanent underclass" has developed in many cities, and the problems that result.

What is a disconformity? A. an intrusion that runs between rock layers B. an intrusion that cuts across another rock C. when a sedimentary rock is deposited on top of an eroded non-sedimentary rock D.

What is the action of unearthing something, especially at an archaeological site

What type of damages can you cause while driving

Which of these is an environmental consequence of the shrinking of the Aral Sea? A. The salt content of the water has increased. B. More nesting birds have come to its beaches. C. Fish populations have increased to unhealthy levels. D.