About _?_ percent of the solar energy that reaches the outer atmosphere is absorbed at the earth’s surface a - 20
b - 30
c - 50
d - 70

A  reaction  in which  energy  is  released  to the surroundings is called an exothermic  reaction. in this type of  reaction  the enthalpy, or stored  chemical energy, is lower for the products than the reactants. when ammonium nitrate is dissolved in water,  energyis  absorbed  and the water cools.

I’m confused so sorry

During the fourth month