Answer: The Answer is C
Explanation: The deer is eating getting carbon by eating the grass (the producer)
He will use any form of length measurement to measure the length, width, and height of the pool, use the formula V=lwh to find the volume.
Eccentricity is the ratio of the distance from the center of an ellipse to one of its foci to the distance from the center of the ellipse to one of its vertices.
Answer:
I think it is the last one