Water is made up of which two elements?

A. carbon and nitrogen

B. carbon and hydrogen

C. oxygen and nitrogen

D. oxygen and hydrogen

What sea separates Japan from north and South Korea

Orgographic refers to

10 facts about the African Savannah grasslands

Which storm most likely develops as air masses interact with the warm water in the northwest Pacific Ocean

Which terrestrial planet would have its surface temperature the most dramatically changed if its greenhouse gases were removed from its atmosphere? a. Venus b. Mars c. Mercury d. Earth

What do stream terraces represent? Put another way, what were stream terraces before they became a terrace?

The American Revolution inspired the French Revolution. True False

Identify and explain three past or current consequences of the Partitioning of India in 1947.

Why is the black earth region in Russia called Black Earth?

The US counties that border Mexico have an unusually high percentage of people in which age group? A. 0-17 B. 18-39 C. 40-59 D. 60-79