HELP PLEASE! TY A. How are radio waves used to create radar maps?

B. How does reflectivity help meteorologists figure out the weather shown on

radar maps?

Idont think i'm understand this some one me! before we begin our discussion on evolutionary theory, reflect on your personal philosophical or religious views with regards to evolutionary theory. what is the difference between science and religion?

The energy required to vaporize a certain amount of a substance is greater than the amount of energy necessary to raise the temperature of the same amout of that substance by 1 degreee celcius

What factors contribute to the effect an environmental toxin has on the human body?