How much of the earth's surface is covered by water?

Which of the following galaxies do not have a regular structure

How fast does the earth rotate?

City in Germany; it's name sounds like a popular picnic food.

Where do most of the worlds population tend to settle

Based on this map, which of the following countries gained independence most recently? A. Chad B. Congo C. Kenya D. Sudan

Rome is located north of Naples, south of ths Apennine Mountains, east of the Tyrrhenian Sea, and west of the Adriatic Sea. this is an example of what? A) absolute location B) latitude and longitude C) relative location D) regions

Which of the following would be a property of many local currents? A. transports water across the ocean B. strength varies at different times of day C. takes several years to complete a single loop D.

Why did british colonies in the south have the greatest number of slaves

Which organization did world powers create immediately after World War II?

What is gross national income and what is it used to measure?