What force is responsible for the moon orbiting earth

gravitational force

electostatic force

magnetic force

nuclear

What discovery caused people to begin racing to California

After the spanish american war what happened to cubans and puerto ricans?

When the comb jelly, Mnemiopsis leidyi, was introduced into the Black Sea, its population exploded to 500 comb jellies per cubic yard in 1988.

How many immigrants entered the united state between 1880 and 1910

What are questions that occur in ur mind about death valleys?

Which of the following is an accomplishment of the Zhou dynasty? A. They conquered the Huns in the north. B. They developed a writing system. C. They established a system of money. D. They established the practice of ancestor worship.

What does the Bible refer to Cyrus as?

Which is the second tallest mountain in the world? and tell me it's height.

Name two great mountain chains one in the western United States and one of the eastern United States

Where do we find natural gas in an oil well?