Respuesta :

Answer:

Using machinery to cut down trees lets gasses into the atmosphere, and contributes to the Greenhouse effect. This causes heat from the sun to become trapped in the atmosphere and gradually cause a global rise in temperature.

Explanation:

Answer:

Deforestation contributes to global warming because not only is there less oxygen being produced, but there are fewer trees and other forms of vegetation to take in the carbon dioxide that is being produced. Thus leading to greenhouse gasses building up in the atmosphere causing it to be warmer because those gasses are trapping heat in the atmosphere.  

Explanation: