How does the author demonstrate that there is more than one way to explain the formation of the continents as we know them?

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

the answer is 95 degrees

scientific consensus is : a general agreement among scientists about a scientific idea.

even though consensus implied general agreement, it doesn't mean unanimity. for example, scientists generally agree that meteor caused dinosaur's extinction. though this may not be proven yet, but it considered a consensus.

hope it