Which of the following statements best explains why most ecosystems will not have quaternary consumers? a
There would be too much competition for food for
any animals to survive as quaternary consumers.

b
Tertiary consumers are already very large animals,
their predators would have to be huge.

с
There would not be enough energy to sustain a
quaternary consumer level

d
An environment cannot support that many
organisms.

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

explanation:

the sun shines white and black light to our planet. the white light has all the colors in it. in our upper atmosphere, we have dust particles and oxygen molecules. the white light meaning all of the colors in a rainbow shines through the upper levels of the atmopshere and the blue light scatters across the entire planet. that is why our sky is blue.