Question

1. how do increased greenhouse gases affect earth? greenhouse gases release heat from the atmosphere, increasing the temperatures. greenhouse gases trap heat in the atmosphere, which warms the planet. greenhouse gases add a green coloring, which attracts sunlight and makes the planet warmer. greenhouse gases trap heat in the atmosphere, which lowers the temperatures.

Explanation:

Greenhouse gases like carbon - dioxide, methane etc. act like a blanket in the Earth's atmosphere. They allow sunlight to enter but trap the heat radiated back from the Earth's surface, leading to a warming effect known as the greenhouse effect. This is a well - established concept in environmental science.

Answer:

Greenhouse gases trap heat in the atmosphere, which warms the planet.