Answer the question based on the following text.  Question:   If one does no aerobic exercises, their heart muscles will become stronger or weaker?    Text:  Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
weaker
Answer the question based on the following text.  Question:   If you are at a loud rock concert what will not happen to your hearing increase or decrease?    Text:  The louder the sounds are, the less exposure is needed to cause hearing loss.
increase
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 increased 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: increased
Question: Answer the question based on the following text.  Question:   John was studying skin disease in his research lab. He observed that the less UV rays that contact the skin resulted in skin cancer rates becoming Larger or Smaller?    Text:  More UV rays increase skin cancer rates.
Answer: Smaller
*Question*
Answer the question based on the following text.  Question:   If Mona cools down the air she is putting into her weather balloon, what will happen to the height that it can rise into the troposphere increase or decrease?    Text:  Warm air is less dense than cool air, so it rises higher in the troposphere.
**Answer**
decrease
Answer the question based on the following text.  Question:   Tony drives an SUV that contributes many greenhouse gases to the atmosphere. Evan rides a scooter that contributes few greenhouses gases to the atmosphere. Who likely contributes more to the Earth heating up Tony or Evan?    Text:  If there are more greenhouse gases in the atmosphere, more ultraviolet radiation will be trapped and the Earth will heat up.
Tony