Chimpanzees are diurnal; they sleep at night.
Chimpanzees sleep because they are just like humans. They are closer to humans than any other animal!!
Chimpanzees have black fur that keep them camoflged when they sleep in their nest a night
It depends on what type of Ape you are talking about. Gorillas sleep in nests that they make on the ground. They constantly move whilst foraging for food. This is why they do not get fleas in the wild as the flea larva does not have time to hatch on them.
During the day, chimpanzees forage and socialize. In the evening, they build nests in the trees for sleeping. Then, at night, they sleep.
In nests in the trees at night. The nests are created from woven tree branches and a layer of leaves.
They need forests with plenty of fruit.
Sleeping NestsEach evening, chimpanzees construct a fresh "sleeping nest" in the trees where they will curl up and sleep. These bowl-shaped nests are made out of leaves and other plant material. Nests are only shared by a mother and her nursing offspring.http://www.iearn.org.au/greatapes/chimps.htm
Humans eat chimpanzees pie in some areas of the world, though this is illegal. Not much else has ever been observed eating chimpanzees. On rare occasions, chimps are cannibalistic, particularly after they kill an unrelated infant chimpanzee. Leopards probably eat chimpanzees when they (very rarely) get a chance---this is why chimpanzees sleep in nests up in the canopy.gorillas also eat chimpanzee
Chimpanzees are mammals. Because of that, they have a backbone. Therefore, Chimpanzees are vertebrates.
IN this world everything need protection ,else it is living or non living.I support my answer with an example:-A baby born he did't know any thing about this world so there parents brought him up....in this way chimpanzees need zoo to surviveBY Ahmed Waqas
Chimpanzees mainly live on the ground, though they will climb into the treetop to sleep, and to occasionally hunt monkeys which they will kill and eat.