European settlements in the Caribbean began with Christopher Columbus. Carrying an elaborate feudal commission that made him perpetual governor of all lands discovered and gave him a percentage of all trade conducted, Columbus set sail in September 1492, determined to find a faster, shorter way to China and Japan.
In fact, a 2007 Canadian study found that people who sleep only 5 or 6 hours a night increase their likelihood of being overweight by 69 percent, compared with those who habitually sleep 7 or 8 hours.
RE: What happens when you fall asleep with a concussion? I know that people can go into a coma if they fall asleep with a concussion, but what happens as a result of sleep that causes the coma? Why is it they don&#39;t fall into a coma why they are awake?