Where and why is French spoken in Africa

Which people were considered black under apartheid

In 1815 a volcano erupted spewing billions of tons of ash into the sky. this ash "cloud" caused global annual temperatures to drop below normal, causing "a year without a summer" in 1816.

Which Eastern European country's population density is closest to that of the United States

A system of terrestrial-sized planets has been detected in orbit around a millisecond pulsar. a. True b. False

What is the name of the area where the crust goes back down into the earth

What country was Mongolia part of in 1990

What is a green collar job? A. A job that works in the forestry industry B. A job that does something to make America cleaner and more energy efficient C. A job that retrofits a blue collar job into something more modern D.

Which body of water is the nile river's primary reservoir?

Match the letter (A-F) on the geologic map with its description. 1. colors (different rock units) B 2. letter symbol (type and age of rock) E 3. contact line A 4. fault line C 5. fold axis D 6. strike and dip F

If a sequence of sedimentary units is cut by a fault, what does the principle of cross-cutting relationships tell a geologist?