Answer: americans extended the frontier when they learned about the territory from the expedition reports.
Explanation:
The expedition was significant as they discovered more than hundred specimen of biological plant life and animal kinds. They were welcomed and befriended by many native nevertheless a few had shown their unfriendliness towards them.
Their mission was to re-establish trade and business routes to India to declare American dominion.
they were both fighting for the same land
<span>“I've always had great faith in and respect for our space program, and what happened today does nothing to diminish it.” I hope this helps you :) </span>
Robert E Lee and Gen Ulysses S. Grant met in the Wilmer McLean home at Appomattox Virginia at 1:00 PM to finalize the terms of surrender for the Confederate Army which effectively ended the US Civil War.
