What event brought the united states into world war 1

In the supply-and-demand schedule shown above, the equilibrium price for cell phones is $25 $100 $200

French people suffered under the monarch so they revolted and set up new forms of government. this government gave people the right to voice their concerns. which form of government did the french set up?

Based on what you have learned about president roosevelt and his philosophy of stewardship, what actions might roosevelt have taken to make a square deal for the environment? check all that apply. set aside wilderness areas that would not be developed balance the development and preservation of natural resources promote laws to decrease wilderness areas promote laws to deal with air and water pollution