2
votes
1answer
50 views

Do beavers make dams purely by instinct?

Do beavers use cognitive moves, learning, memory or skill acquisition in their life to build better? Or do they simply repeat instinctive gestures and end up with stereotyped architecture always?
6
votes
1answer
152 views

Why are humans the only species to maintain relationships with other animals simply for pleasure?

In the wild, animals may share waterholes, and grazing areas. Some animals have symbiotic relationships one example being the hippopotamus and the oxpecker bird. The symbiotic relationships are based ...
15
votes
3answers
1k views

What, if anything, sets humans apart from other species?

As I grew up, I was taught that the difference between humans and animals was that human beings have free will and animals do not. The basis is that animals will act accordingly to the nature of their ...