*Question*
Use information from the paragraph to answer the question. Paragraph : Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do. Question: A country like the US burns more fossil fuels than a third world country. This means that a third world country causes more or less pollution than a richer country?
**Answer**
less

*Question*
Use information from the paragraph to answer the question. Paragraph : The rocket goes upwards because the hot gases shoot downwards out of the nozzle. The faster the gases go downwards, the faster the rocket goes upwards. Question: Bob watched the rocket as it shoots into the sky. He sees that as the gases exiting the nozzle go faster, the rocket goes faster or slower?
**Answer**
faster

*Question*
Use information from the paragraph to answer the question. Paragraph : The closer together the particles in a longitudinal wave are, the greater the amplitude. Question: When particles get farther apart what happens to the amplitude increases or decreases?
**Answer**
decreases

*Question*
Use information from the paragraph to answer the question. Paragraph : Low food supply or a lack of space can lower birth rates, increase death rates, or lead to emigration. Question: Mona lives in a country with a lot of food available. If a natural disaster strikes and the food supply is cut off, what will happen to the birth rate in her country increase or decrease?
**Answer**
decrease