Ques: Use information from the paragraph to answer the question. Paragraph : The forest habitat of elephants has also decreased in size due to humans moving in, so the numbers of the elephants have decreased. Question: To have less elephants, we should increase or decrease forests near them?
Ans: decrease

Ques: Use information from the paragraph to answer the question. Paragraph : Richer nations use far more energy resources, especially fossil fuels, than poorer nations do. Question: If America is a rich nation and China is a poor nation, which nation uses less energy resources China or America?
Ans: China

Ques: Use information from the paragraph to answer the question. Paragraph : When two skateboarders push against each other, it causes them to move apart. The harder they push together, the farther apart they move. Question: Scott rolls two balls together until they strike each other. When Scott rolls the balls softly, they barely move apart, and when Scott thrusts the balls at one another, they are apart a great distance or small distance?
Ans: great distance

Ques: Use information from the paragraph to answer the question. Paragraph : Bases have pH values above 7. The higher the pH value, the more strongly basic the substance. Question: Compared to vinegar, which is an acid, would lye, which is a weak base, have a pH value that is higher or lower??
Ans:
lower?