Aman walks 54.5 meters east, then another 30 meter east. calculate his displacement relative to where he started.

The cerebellum controls? thirst sensations sleep-wake cycles hand-eye coordination heart rate and pulse

How are the crust and the inner core alike? a) they are both solid. b) they both have the same temperature. c) they are both under the same pressure. d) they are both very close to the center of the earth.

Give an example in which the electrical energy changes to light energy