A.
Their idealized landscapes encouraged westward migration.
1. the decaration of independence
2. C
3. C
4. B
5. D
6. B
7. A
8. B
They did not have the most advanced military equipment.
There was a lack of unity among members of various groups.
They were weakened by trade restrictions and blockades
Environmental impacts associated with the production and consumption of energy include global climate change, acid rain, hazardous air pollution, smog, radioactive waste, and habitat destruction. The nation's heavy reliance on fossil fuels (primarily imported petroleum) poses major concerns for energy security.