I say B it makes the most sense
What diagram are you talking about
Answer:
A rancher had 500 cows and took one shot that got them all.
The answer depends on the imagination of the reader.
May be cow thief arrived and taken all cows of that rancher, then the rancher shot the thief using a gun and that got them all.
Explanation:
Hydra. I looked it up and saw that is was a microorganism, so that makes the most logical sense.(please consult other users because I am not a reliable source.) good luck anyway :)