As the population increases, the food supply, or the supply of another necessary resource, may decrease.  A increase or decrease in the population cold lead to less food availability?
increase


Most nutrients are washed into ocean water from land. Therefore, water closer to shore tends to have more nutrients.  If Mona is in her sailboat and she takes a sample of the water far away from shore to test for nutrients and compares it to sample that she took while close to the shore, which sample will have fewer nutrients close to shore or far from shore?
far from shore


Q: As the population increases, the food supply, or the supply of another necessary resource, may decrease.  If the population of India were to decrease, their people should expect to have more or less food available?
A: more


Question: Bacteria with a mutation the helps resist antibiotics increase in numbers, so the mutation becomes more common.  Eric notices an decrease in antibiotic resistance in a certain bacteria. The mutation that causes the resistance has become more or less common?
Answer: less


*Question*
A: The more carbon atoms there are, the greater the number of possible arrangements of carbon atoms.  When we have a few blocks we can make many arrangements or few arrangements?
**Answer**
few arrangements


(Q).
Air in the troposphere is warmer closer to Earths surface.  When you are driving down a mountain you will notice the temperature decreases or increases?
(A).
increases