Most of earth's atmosphere is composed of which of the following two gases?

nitrogen and carbon dioxide

carbon dioxide and oxygen

nitrogen and oxygen

methane and argon

What is the main goal of the federal courts

How did the puritans background and experience shape the way they perceive the new world the Indians they encountered and the community they created in New England

Voters approved proposition 13 in california, a law that banned:

Which of the following scandals surrounded the construction of the transcontinental railroad? A. Credit Mobilier B. The Indian Ring C. Boss Tweed Scandal D. The whiskey Ring

What society used the phalanx to defend Greece against the persians at the battle of Thermopylae A. Sparta B. Athens C. Thebes D. Corinth

The Election of 1860 who won

What happens if the president vp and speaker of the house die?

Would there be a han dynasty without the qin dynasty?

Which of the following is a promise advertisers cannot make promoting their fitness product? A. "You can improve your cardio with our three days per week dance lessons." B. "You can strengthen your core completing the ab work series." C.

What is the role of each aspect of the American system