Which process lets convection plays a role in the water cycle?

a.) liquid rises and sinks based on air pressure
b.) hot gases or liquids rise and cold substances sink
c.) gases cycle up and down based on air pressure
d.) liquid and gases rise and sink based on the winds powered by the sun

The best and most correct answer among the choices provided by your question is the third choice or letter C. 

Convection is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat, carrying energy with it. Convection plays a role in the water cycle when " gases cycle up and down based on air pressure."

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Ibelieve its because the stove is a cleaner burning fuel

Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.