In exothermic reactions, the products have higher energy than the reactants, and in endothermic reactions, the reactants have higher energy than the products.
I wanna say the answer is B
Answer:
Relative humidity, RH
Explanation:
RH, is the ratio of the amount of water vapor present in the air to the maximum amount of water vapor needed for saturation at a certain pressure and temperature
Answer:
butterflies have different mating seasons
Explanation:
1:they have to have similar structre both internally and general appearance just like us and apes same genus different species
3: migration could vary with the habitat like lack of food in an area could lead them to migrate earlier or later
4:colour variation can also vary because of habitat since some may be darker to camouflage cause of predators like an adaptation.
Answer:
Sulfur, phosphorous.... sedimentary cycle.
Carbon, oxygen and nitrogen.... gaseous cycle
