Answer:
synonyms
Explanation:
antonyms are opposite meanings and I think homophones are words that sound the same
Solar absorbers are better for the enviroment, therefore they're better in the long run. We will eventually run out of oil and coal, as they are fossil fuels. But the sun won't stop shining for millions of years.
D) Ancient Egypt began 5,000 years ago, when early villages became kingdoms.
HOPE THIS HELPS :)