Answer:
I think it's if the petition gets enough signatures then the White House recognizes it. Not 100% sure, though.
The Central Powers which included Germany,Austria-Hungary,Ottoman Empire and Bulgaria so A) because of the limited correct answers
B. increase in manufacturing jobs in Mexico is a direct result of NAFTA.
NAFTA or the North American Free Trade Agreement is the world's largest free trade agreement or treaty between Mexico, Canada and the United States of America. It is an agreement that has a gross domestic product of more than $20 trillion within the emerging market.
Most hills are "B. Not steep", since for it to be a hill it needs to be somewhere in between the elevation of flat land and mountainous land, which of course is much higher and usually steeper.