Answer:
The type of sentence that is made up of two simple sentences joined with a comma and a coordinate conjunction is called a compound sentence.
Explanation:
Not exactly sure what you mean by CONCRETE, but when you are talking about detail or description, option A doesn't have any detail.
Answer:
8 is A
Explanation:
it's a machine..............
I would say there was a lot of science fiction in literature because it was a time for space exploration and other scientific discoveries
