Which expression is equivalent to-3x(x-4)-2x(x+3)

The process by which liquid water changes into water vapour is called what ?

Explain how the movement of tectonic plates causes the development of different landforms and naturak disasters

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water