Remote controls use invisible light of frequency just below the visible range. this part of the electromagnetic spectrum is called a) infrared b) microwaves c) ultraviolet d) x-rays

A) infrared This is because, the color of visible light with the longest wavelength and the lowet amount of energy is red. Infrared is the invisible area of the spectrum with wavelengths just longer than red light. Microwaves, ultraviolet, and xrays are all too energetic to be used in remote controls.

Desertification

Explanation:

"The loss of trees and other vegetation can cause climate change, desertification, soil erosion, fewer crops, flooding, increased greenhouse gases in the atmosphere, and a host of problems for indigenous people."