Answer: Mexico allowed americans to settle In Texas
I'm pretty sure the answer is Ivan Pavlov
Answer:
The Declaration of Independence affected the U.S. because it marked freedom. We fought a war over this and it had a great outcome. The Declaration affected other countries because the U.S. ended up joining the U.N. (united unions), and because of this we gained many allies for future wars and relationships.
Explanation:
The answer is Gulf Stream
Mark it Branliest plzz...