Physics 1.2.3

Question 1

How can we change our Energy usage to reduce Global Warming?

Answer 1

Use more Renewable Energy Sources.

Question 2

Explain the Greenhouse Effect: (3)

Answer 2

-Sun Emits Thermal Energy Rays through Space.

-Rays enter Earths Atmosphere.

-Thermal Energy is Absorbed by CO2 Gas, & other Greenhouse Gasses, which reflects it away from the Ozone Layer, keeping it in Earth. This warms up the Earth.