Which of the following are types of chemical weathering?

Question 3 options:

Rivers erode narrow valleys into broader flood plains

Acid rain eroding granite and limestone

Water cuts out underground caves

Rocks rusting when exposed to air or water

Which civilizations began in the area known as the "Cradle of civilization

What perspective did the California Indians have towards the forty-niners

How do tsunamis occur?

Read the scenario. Ricardo works part time at his local computer store. One day, his manager approaches him about moving from cashier to floor supervisor.

The ocean basins were filled with water by the process of?

Which jet stream affects weather in South Africa? A. the northern subtropical jet stream B. the southern subtropical jet stream C. the northern midlatitude jet stream D. the southern midlatitude jet stream

How is the orientation of earth's magnetism record in rocks on the ocean floor? a) rocks align themselves to earth's gravitational feild b) earth's magnetic orientation is locked into rock when the rock cools c) all rocks have the same magnetic

Explain why coastal cities are more likely to have moderate temperatures than cities that are in the center of continents.

Write a hypothesis that describe how you think the rock model with stones will break down.

Indicate which country is most threatened by the problems listed below. Choose C for Canada. Choose G for Greenland. Choose M for Mexico. Choose U for the United States.