Given the fact that:  An increase in predators, the emergence of a new disease, or the loss of habitat are just three possible problems that will decrease a population.  Answer the question:   If there are a lot of wolves the deer population will increase or decrease?
decrease


Given the fact that:  As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.  Answer the question:   Dean wants to get a larger number of isomers to observe, so in order to do so quickly, he takes the number of carbon atoms in a hydrocarbon, and makes them decrease or increase?
increase


Q: Given the fact that:  Objects that are closer together have a stronger force of gravity between them.  Answer the question:   As two asteroids drift closer together, does the gravitational force they exert on each other increase or decrease??
A: increase


Question: Given the fact that:  Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do.  Answer the question:   Chris is studying two countries. He finds that China has half as many factories putting out fossil fuels into the air than the United States. Based on this information, the factories in United States or China are causing more air pollution?
Answer: United States


*Question*
Given the fact that:  The larger the animal, the heavier the exoskeleton, making movement more difficult.  Answer the question:   Ease of mobility increase or decrease when the animal is decreased in size?
**Answer**
increase


*Question*
Given the fact that:  In erosion, a slower moving stream will only carry smaller particles.  Answer the question:   John was watching the movement of a stream in the forest. He noticed that the faster moving stream could carry particles that are Larger or Smaller?
**Answer**
Larger