Question

ntifying a solution
while we are not exactly sure how fast or how much the earths average temperature will rise, we know that:
if people keep adding greenhouse gases into the atmosphere at the current rate, the average temperature around the world could increase by about 4 to 12°f by the year 2100
if we make big changes, like using more renewable resources instead of fossil fuels, the increase will be less - about 2 to 5°f.
-\a students guide to global climate change,\ us environmental protection agency
what solution does the author offer for reducing greenhouse gases?
use more renewable resources.
add greenhouse gases to the atmosphere.
use more fossil fuels.
turn down the temperature at home.

Explanation:

The text mentions that making big changes like using more renewable resources instead of fossil fuels can lead to a lesser increase in Earth's average temperature. This implies that using more renewable resources helps in reducing greenhouse - gas emissions, which contribute to global warming.

Answer:

Use more renewable resources.