Answer:
The Precambrian, Paleozoic, Mesozoic, and Cenozoic Eras
Explanation:
Answer:
The largest freshwater lake group is Superior with 31700 sq mi
Answer:
I don't know spanish but if you know english I could help
Explanation:
Answer:
A. technology can be used to overcome physical barriers and boundaries
Explanation:
The ability to dam water and use of improved transportation are clear proofs of how we can overcome physical barriers and boundaries.
- Dam water is an engineering revolution by which water can be made available all year round.
- Also, damage to the ecosystem caused by excess water is circumvented.
- Roads that are pliable are of huge important in breaching geographical imitations. A good transport system can make use of this connectivity.
- Air transportation has improved the ease of travel and reduced travel time greatly.
- Both dams and good transportation are clear engineering solutions to overcome limitations of nature.
Answer:
They are shorter and not as long. Also they are in the west while the rocky mountains are in the east
Explanation:
