Answer the question based on the following text. Question: When two crests are closes together in a wave what increases frequency or amplitude? Text: The closer together the particles are, the greater the amplitude of the wave.
amplitude

Answer the question based on the following text. 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? Text: Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do.
less

Q: Answer the question based on the following text. Question: john was watching the rate of reactions going on in some plants. he noticed that the rate decreased when the temperatures increased or decreased? Text: Temperature affects the rate at which photosynthesis, cellular respiration and decomposition take place. The rate of reaction increases with increasing temperature and decreases at lower temperatures.
A: decreased

Question: Answer the question based on the following text. Question: A structure with a decreased surface area will increase or decrease in functioning? Text: In Life Sciences it is important to note that whenever a structure has an increased surface area, there is an increase in the functioning of that structure.
Answer: decrease

*Question*
Answer the question based on the following text. Question: If Jim raises the temperature of water in his bathtub, what happens to the density of the water decreases or increases? Text: Water becomes more dense when it is colder and when it has more salt.
**Answer**
decreases

Q: Answer the question based on the following text. Question: John was checking the temperature of the unit. He saw that as the temperature decreased when the level of energy was Greater or Lesser? Text: The temperature of matter increases with the added energy.
A: Lesser