Answer:
I think the answer is C
Our country is falling. There is not a lot of security.
Hope this helps :D
Plz tell me if wrong. Im pretty sure
Hit the crown if correct :D
Gulf Stream Current.
Hope it helps
Answer:
Westward expansion meant that the US acquired ever increasing amounts of land, and needed people, farmers, to settle there so it could maintained without a huge military presence. This led to massive immigration in the second half of the 19th century, as mostly Europeans came here seeking to finally have their own land.
It also added vast resources to the United States, both in terms of potential agricultural production and things like gold, silver and timber.
It stimulated the construction of the Transcontinental Railroad, and added new states to the country.
It further aggravated the divide between north and south, and accelerated the onset of the Civil War.
Explanation:
The environment is not hospitable to human life, and international treaties forbid any country from claiming territory in Antarctica, which a permanent residency would be doing by default. If you want cold and dark and very little interaction with other people, move to Finland.
Overwintering, in 100% darkness adds its own difficulties. Psychologically, it's very demanding. Living in close quarters with a small, unchanging group of people is very difficult, and the longer the stretch of time, the more of a strain it is on everyone. This is true even in much milder climates than Antarctica's.
Answer:Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away. No rock on Earth is hard enough to resist the forces of weathering and erosion.
Explanation:
