Answer:
B
Explanation:
it adds character to it without too much information.
Answer:
Third sentence
Explanation:
In the first sentence, therefore is used for reasoning
ex: Therefore, dirty water is bad for the environment because it can make people sick
The second sentence is a run on sentence so it would not be correct.
The answer is c The fifteenth century invention of the printing press enabled more people to read the news and other information.