What causes air to move or circulate from one place to another? Lesson 1.06

Question 3 options:

Difference in water pressure causes the horizontal motion of air known as wind.

Differences in air pressure cause the horizontal motion of air known as wind.

Difference in water temperature causes the horizontal motion of air known as wind.

Difference in the exosphere causes the horizontal motion of air known as wind.

How is electrolysis most commonly used to produce an energy source? a - splitting water molecules produces oxygen, which organisms breathe to fuel their bodies. b - splitting water molecules produces hydrogen gas, which is used to power machines through hydrogen fuel cells. c - splitting carbon dioxide molecules produces coal, a form of carbon that can be burned to produce heat. d - splitting carbon dioxide molecules produces natural gas, which can be burned to generate electricity in power plants.