In geographic terms a push factors is something that

In geographic terminology, when discussing migration you will often hear “push and pull factors.” A “push-factor” is something that encourages an individual to leave, or emigrate from, a certain place. A “pull-factor” is something that attracts individuals to migrate to a certain place.

Explanation:

the answer is option c.

explanation:

recycled water alludes to the water that being utilized again after it already  used for farming purposes.   this kind of water frequently contains pharmaceutical gathering due to the compound compost that is utilized for the plants is consumed into the water.

all fossil fuels are nonrenewable, so think coal, gasoline, things that we will eventually run out of. all fossil fuels are nonrenewable resources, but not all nonrenewable recourses are fossil fuels. these resources are not being renewed as fast as we are using them. i hope this considering there weren't any answer choices.