A word that supports and extends an idea is called a (n)

Most of the thermal radiation supplied by the sun is absorbed by which of the following? the atmosphere the earth's surface clouds the solar system

Water supply is more of a problem for rual areas then it is for cities. True or false

What Empire controlled most of the Middle East except for a few years between 1516 and 1917, where was the capital of this Empire located and what was the geographic extent of this Empire?

Dark spots on the photosphere are known as

What is the least perimeter of a rectangle with an area of 32square. ft

Describe the Great Barrier Reef. Why is this site considered one of the world's most important ecosystems?

The diameter of a circle is 5.5m. Find the area of the circle. Give the exact value

Which of the following clouds has the highest base? a. stratocumulus b. cirrocumulus c. altocumulus d. nimbostratus

What kind of map will show you where communist governments are located in the world?

Russia is located in a ___ biome