Your answer is B because he uses “my darling” as a term of endearment.
When pollution happens it is making the environment dirty. Conserve means to keep the environment clean. They are the same because they both have to do with the environment.
Explanation:
The best answer to the question that is being presented above would be the word 'Hittites'. The empire of the Hittites were one of the first empires that were able to use chariots as combat weapons. All the other choices only followed after the Hittites.
The last one is the answer