PLEASE HELP. Town A is located on longitude 15°E while town B is located on longitude 45°E. if the local time in town A is 6:00am, what will be the local time in town B.

Why might have people followed the rivers to find their way into asia

1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle

True or false. epeirogenic changes deform the crust.