I had to take a screenshot of my response since it was getting flagged for being inappropriate for some reason.
Answer:
Lay the leaves to be measured on a 1-cm grid and trace their outlines. Count the number of square centimeters. Estimate the area of the partial squares. ... Do not include the area of the stem (petiole) in your calculations.
Answer:
maybe C because it says different kind of fish that live in one area that is a lake