What happens when Mentos and Diet Coke are mixed? What causes Mentos and Diet Coke to react that way?

Is the reaction Chemical or Physical?

How could we prove one way or the other?

In all living cells dna controls cellular activities by

Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean