Nothing. Except to look cute.
Panda bears are necessary for humans to exist.
by not killing them
A baby giant panda like humans also automaticly knows its mother
Red panda's enemies are other red pandas, big cats, moon bears, and humans.
Pandas, though they don't share the same genus name as other bears, are still considered bears even though they are mainly herbivorous, not carnivorous/omnivorous like polar bears, grizzly bears and black bears.
Dogs, they've been loyal to humans long long and way long before Panda Bears
Yes, rival tribes of panda bears.
Panda bears can be found in tropical rainforests and jungles.
Panda Bears are native only to China.
NO they are a totally different thing humans are way different from pandas.
Tokyo is in Japan, and panda bears are not native to the Japan. Thus, you would not find a wild panda in Tokyo. However, there are probably panda bears in zoos in Tokyo.
Yes most Panda bears eat leaves.