They crossed over a "land bridge" between the countries. The ice froze all the water so they were able to walk across it.
The correct answer is an isolationist
Explanation: Isolationism is a term that designates a political and diplomatic situation in some territories that have chosen to keep their society literally isolated.
Death in the population due to the fact they are not in their natural habitat. They would eat themselves out of house and home
Answer:
When replaced by the telegraph, the Pony Express quickly became romanticized and became part of the lore of the American West. Its reliance on the ability and endurance of individual young, hardy riders and fast horses was seen as evidence of rugged American individualism of the frontier times
Explanation: