The highest mountain is mount mckinley
Answer:
Four score and seven years ago our fathers brought forth, upon this continent, a new nation, conceived in liberty, and dedicated to the
proposition that "all men are created equal."
Explanation:
I'm nor 100% sure. I did this a time ago.
Answer:
we wouldnt have a lot of our modern inventions without it.
Explanation:
large factories were no longer needed
coal became less important to industry
cottage industry became more efficient
machinery replaced manual labor