On a topographica map contour lines that form a circle indicate

A. a lake

B. a hill

C. an ocean

D. a depression

In 1990, what was the population density near Chicago? A. 6 or fewer people per square mile B. 18-45 people per square mile C. 45-90 people per square mile D. 90 or more people per square mile

2. List six characteristics of leaves that are useful in plant identification.

What country will you find at the following latitude and longitude? 65°N 20°W

Which three r's are associated with decreasing the world's waste? recycle reduce report resource reuse

What is the capital of the former yugoslav republic

Different types of crust react in different ways when they collide with another piece of Earth's crust.

Dark spots on the photosphere are known as A. solar wind. B. the chromosphere. C. the corona. D. sunspots.

The planet jupiter is 7.78x10^11 m from the sun. how long does it take for jupiter to orbit once about the sun? (the distance from the earth to the sun is 1.50x10^11m)

Why tourism is increasing?

How will the Rusty-Spotted Cat survive if it's habitat was changed?