Answer:
IME state that to produce 1kg of meat requires between 5,000 and 20,000 litres of water whereas to produce 1kg of wheat requires between 500 and 4,000 litres of water.
Explanation:
If you go to
the guardian dot com
with your question you will get this answer.
Hey there!
We know that a metaphor is a form of figurative language. Its purpose is to compare two things without using the words "like" or "as", because that would make it a simile.
That allows us to rule out A and D.
Since you asked for which best identifies as the best metaphor, I'm going to go with C. It provides a better and more clear comparison as opposed to B.
Hopefully this helps!