How can we use rocks to know how an area looked in the past

What term is given to the border between the central alps and the southern limestone alps?

In order from largest to smallest what are earths five main oceans

Which of the following statements best describes the quantity theory of inflation? a.inflation occurs because production cost rise and this cost increase is passed on to consumers in the form of higher prices b. inflation occurs because there is too much money in the economy c. inflation occurs because demand of good and services exceeds existing supplies d. none of these