In fact, the age of the northern end of the Emperor Chain has been dated at about 72 Ma. Assuming that the change in rate of plate motion occurred at the same time as the change in direction of motion, what was the average rate of movement of the Pacific Plate between 72 and 43 Ma ago

Informatii despre riul nistru dup algoritmul pozitia pe continent originea denumirii lungimea izvorul gura de varsare afluentii directia riului caracterul cursului activitatea de model are regimul. de inghet variatia nivelului so volu! mul de apei tipul de alimentatie importantanta pentru om unitatile de relief strabatute caderea riului