Which of the Earth's spheres is made up of the Earth's crust and the land on its surface? A. the atmosphere
B. the hydrosphere
C. the lithosphere
D. the biosphere

The earth's inner core reaches temperatures that are at times greater than 9000°f. what causes this layer to remain solid despite the high temperature?

Drag the tiles to the correct boxes to complete the pairs. match the stages to their features. low birth rates, death rates are constant high birth rate, and death rate high birth rate and low death rate pre-modern mature industrial industrialization

Solve for r in the formula v = ir, when i = 5 and v = 15.