Answer:
Combining Two Simple Sentences into Compound or Complex Sentence:
1. Vincent van Gogh was a famous painter, and his paintings are worth millions.
2. He is known for his unique use of color, in addition to interesting subject material.
3. In 1888, van Gogh cut off part of his ear, which he gave to a girl as a "precious gift."
Explanation:
a) A compound sentence is a sentence that has at least two independent clauses joined by a comma, semicolon or conjunction. For example, "God is our creator, and He is the sovereign Lord of all creation."
b) A complex sentence has at least one independent clause plus at least one dependent clause. For example, "When Brutus murdered Macbeth, he did not know that he had also murdered sleep."
Answer:
The rivers of North America flow eastward or westward at the Continental Divide because it is situated along the highest points of the Rocky Mountains.
So, the first option is correct.
Let me know if this helps!
Answer:
its b
the cotton gin helped plantations in the North become a textile manufacturing center
It is not English it is math