Answer:
A. The number of electrons of a neutral atom always equals the number of protons.
Explanation:
Because the atom is neutral, meaning it has no charge, the protons and electrons would therefore have to be the same. Electrons carry a negative charge while protons carry a positive charge. If you had one more electron than proton, you would have a charge of -1. If they are equal, it would have no charge and be named neutral.
Answer:
Food web is an important conceptual tool for illustrating the feeding relationships among species within a community, revealing species interactions and community structure,and understanding the dynamics of energy transfer in an ecosystem.
Answer:
option 2 is correct
Explanation:
according to molecular theory of gases increasing temperature increase the molecular motion which increase pressure exerted by the molecules
It depends on what is wrong with the dam that's causing the problems for the fish. If the problem is pollution, you could take the weekend off to clean the dam. If the problem is too many predators, you could call an agency to kill/move the predators depending on what the predators are.
ex- animal control
