Answer:
atmospheric nitrogen converted into early water vapor which was later pressurized into liquid
In exothermic reactions, the products have higher energy than the reactants, and in endothermic reactions, the reactants have higher energy than the products.
Plants and fungi both have cell walls, which provide them with support and structure. But one main difference is that plants, unlike fungi, have the ability to photosynthesize.
Carrying capacity is determined by limiting factors.