Answer:
Most Vikings were farmers. They grew crops such as barley, oats and rye and kept cattle, goats, sheep, pigs, chickens and horses. In most parts of Scandinavia, people lived in timber houses, but in places where wood was scarce they built with turf or stone instead.
Explanation:
Douglas argued that white people should decide for themselves whether or not to allow it, while Lincoln claimed slavery was immoral and should eventually be abolished.
Since the main economic activities revolve around the NASA's space center because of the quantity of people it attracts and works there, once the facilities are closed you can predict their average household income shall decrease because there will not be as many people around anymore. This has happened in other cases with petroleum companies, many towns have formed around their facilities and once they move the towns have to face a big income decrease.
