Pattern among predator and prey populations in this area?
choose all answers that are correct. (look at the attached chart)

a. as the amount of food (prey) is depleted, the predator population will increase.
b. as the amount of food (prey) is depleted, the predator population will decrease. (less prey supports less predators)
c. the greater amount of food (prey) available will support a larger predator population. (more prey will support more predators)
d. the greater amount of food (prey) available will support a smaller predator population. (more prey supports less predators)

a chemical reaction happens

explanation:

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).