The east coast of the u. s. is a present day example of a inactive continental margin.
a. true
b. false

The earth's internal process which drives seafloor spreading is

There are 4 red balls, 6 white balls, and 3 green balls in a bag. if one ball is drawn from the bag at random, what is the probability that it is not white?

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.