before the columbian exchange there were no oranges in florida no bananas in ecuador no paprika in hungary no potatoes in ireland no coffee in colombia no pineapples in hawaii no rubber trees in africa no chili peppers in thailand no tomatoes in italy and no chocolate in switzerland
Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease and Charcot disease, is a specific disorder that involves the death of neurons.myotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease and Charcot disease, is a specific disorder that involves the death of neurons.
As the other answerer suggested, check out the S. Hawking's series on the Discovery Channel. You will get some idea how smart he is and come to appreciate what he has had to overcome. His episodes on alien life and on time travel are compelling. #2. Stephen Hawking is a theoretical physicist specializing in quantum gravity and cosmology, with a focus on black holes.