Activity for Care_Bear‭

Type	On...	Excerpt	Status	Date
Question	—	How would technology adoption of Lithium Air battery work? I want to have a world when humans got serious about global warming and succeeded in making Lithium Air battery work. Since the lithium air has same potential energy density as gas, and electric engine is simpler and more efficient industries rush to adopt it. People are also thrilled with possibilit... (more)	—	about 8 years ago
Question	—	How useful would small, domesticated, omnivorous bears be? I have a native tribe in pre-Columbus America that has successfully domesticated small, omnivorous bears. They are similar in size to Sun Bears [120"“150 cm (47"“59 in) / 27"“80 kg (60"“176 lb)]. I want to use the bear as dog replacement but I don't think its plausible to use them as hounds or to mak... (more)	—	about 8 years ago