What prediction can you make about future levels
of carbon dioxide (CO2) in the atmosphere?

they will increase

Explanation:

constant increase in population is leading to increased demand for land. hence more trees will be cut down for land hence high co2 levels due to reduced photosynthesis.

high popn. also leads to more pollution hence high co2 conc.

producers: apple trees, potatoes, carrots, grains, acorns, cabbage, grass, corn, lettuce

consumers: deer, mice, rabbits, chickens, squirrels, horses, worms, cows

predators: eagles, frogs, wolves, owls