Which activity will conserve our natural resources
A)watering the lawn everyday
B)using only one side of paper
C)bringing cloth bags to the grocery store
D)cutting down forest to build shopping centers

C) bringing cloth bags to the grocery store

The answer is C because they are reusable , decreasing the need for more plastic for a one time use (put in groceries and throw away afterwards) thus contributing to less consumption of plastic pollution which harms the Earth. Also, the rest of the answer choices can harm the environment.

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.