Some people believe that the moon's phases are caused by earths shadows, is it true ?

The process by which natural forces move weathered rock and soil brim one place to another is called

What is the best-known carbohydrate?

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.