Which of these types of fossils do you think gives scientists the best look at what an ancient organism looked like (mold and cast, true form, trace, or carbon film)

What natural resource has played the largest role in the economies of the Persian gulf countries

What is the likely future of the planets ice?

The sun's rays are strongest or most direct aroun the (1) north pole (2) south pole (3) equator, or (4) atlantic ocean

Paris is southeast of London. True False The Alps Mountains did not separate ancient Rome from the rest of Europe, in fact throughout history mass migrations through the mountains occurred.

Which is most likely cause of springtime flooding in a river valley? A. rapid snow melt in regions upstream B. erosion of the natural stream channel C. moderate rainfall in the region D. an increase in sediment load

Explai how the parts of a hard-boiled egg, including the shell, correspond roughly to earth's layers.

Are the days longer or shorter in the Northern Hemisphere right after the autumnal equinox?

Saudi Arabia is the largest country of the Arabian Peninsula. Question 3 options: True False

Choose a landmark that was built in the last 250 years, such as Mount Rushmore, the Eiffel Tower, or the Statue of Liberty.

Which cities are port cities in the United States