Acid rain is caused by increased levels of
a. air pollution
b. water pollution
c. climate change
d. ultraviolet rays select the best answer from the choices provided a b c d

integrated circuit (ic) is defined as a set of electronic circuits on one small flat piece of semiconductor material, normally silicon. a functional electronic circuit requires transistors, resistors, capacitors, inductors, etc., and the connections between them.

easy

explanation:

c is the answer to this question. altitude affects the weather because air molecules evaporate.

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.