Carbohydrates!!! im not sure how to explain it but i just knew the answer so good luck hope that kinds helped
Hey there
the answer is
A.the ability of your heart and lungs to work during prolonged exercise
thank you
SAVAGELEGEND72
Answer:
the food web
Explanation: A food web is a conceptual model that represents the flow of energy through an ecosystem.
The Richter scale is a way of giving the intensity of all earthquakes a numerical value. this allows the strengths of different earthquakes to be compared. Because of this, i think the best answer is D
Answer:
increases its ability to resist predation because the snails that eat it die
