Why was aristotle considered correct over democritus based on their time period

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?