Climate is best described as the
a. long-term average of weather variations in a specific area.
b. daily weather as predicted by a meteorologist.
c. short-term average of weather variations in a specific area.
d. areas where the temperature can drop below freezing.

So  if  the sum of the enthalpies of the reactants is greater than the products, the  reaction  will be  exothermic.  if  the products side has a larger enthalpy, the  reaction  is  endothermic. you may wonder why  endothermic reactions, which soak up energy or enthalpy from the environment, even happen

Answerweathering;

Cpopulation density