What is the breaking of rocks due to constant expansion and contraction called? A. mechanical weathering

B. chemical weathering

C. deposition

D. leaching

Which of the following is NOT a cause of ice ages?

Who is the Prime minister of India?

For geographers the movement of higher income residents and businesses into poor areas of inner cities is generally referred to as A. urban revitalization b. restoration c. gentrification. d. urban development. I think its d? but im not sure.

How many planets in our solar system have no moons?

When a rabbit eats clover, how much of the energy of the clover is passed along to the rabbit?

Wetlands have many benefits, including recreational opportunities, fish, and improving water quality. true or false.

What is summer and winter solstice

How do detritrial chemical and organic sedimentary rocks differ from one another

Does the El Nino make usually wet areas dry?

Match the name with the description. Part A a. fumarole b. geyser c. hot spring d. travertine Part B 1. a vent from which steam escapes 2. ground water has come into contact with hot rocks and risen to the surface 3.