Question

The city of Los Angeles is now approximately 2400 miles south of Anchorage, Alaska. It is moving slowly northward as the San Andreas fault slides along. If Los Angeles is to arrive near Anchorage in 76 million years, at what average rate will it have to move in mm per month? (1 mi = 1609 m)

Answer 1

012 = h up t 2400 mile 2400 x1609 m J&tan ce Avwage 70te mm maintime 1609 m 240 0 24/00 Y/609 m K 0/yst 2 1 mcn 九っ 76000 90am 21 2 mm Manth -3 21 2 K10 Montn