Earth's climate has been stable throughout its history.

a. True

b. False

Match each description with the correct sediment shown. 000 0 carbonate sand carbonate sand made of harder minerals made of seashells and calcite 1. Sediment A sediment that has traveled farther 2.

Describe the two kinds of weathering and the three kinds of erosion that shape the surface of the earth

How many countries are there in South America?

What's the democracy score of South Africa 2019

Which of the following is the study of where people live and the ways in which people live in those areas? a. human demography b. human psychology c. human 7 d. human 8

The Gibraltar connects what two bodies of water?

Estonia, Lithuania, Ukraine, Belarus, and Moldova once comprised Yugoslavia. True False

Where do most volcanos form A) In the ocean B) Over a hotspot C) At plate boundaries

Which of these is not an environmental effect of destroying wetlands A. loss of habitat B. increased air temperature C. poor absorption of rain water D. unfiltered water

Iron atoms combine with oxygen atoms to form rust. Is this a physical property of iron or a chemical property?