Answer:
I THINK. barbarian tribes
You can try out this book, its my favorite so far.
Tuck Everlasting by Natalie Babbitt.
The answer is A. Drove production costs up. It drove production costs down, because they were able to take less time to make the products as well as less materials because 1) standardized parts were invented around the same time, and 2) they didn't have people preparing everything so materials weren't wasted.
Answer:
United States declared war on France.
Explanation:
An American diplomat was sent to France to negotiate a solution to problems that were threatening break out of a war.
