I have no idea what your asking
The answer to that would be C The authority belonged to the colonist
The main reasons that imperial nations built large naval forces was to protect their economic interests in these colonies as well as their political interests. In addition they also sought to demonstrate their size and prowess in their ability to exert military force around the globe.
Answer:
The increase in settlements in the West caused the frontier line to disappear.
Explanation:
I would say 10,000 years ago. I did heard and read it in a book. I'm not too sure who the first man was...