How do camels hair help them?

Answer 1

They can walk great distances in the desert places that humans usually cannot.

They hold gallons upon gallons of water in their humps (they can drink 36 gallons in 6 minutes)

and can actually sense bad water from good water, and won't drink it if it is bad. (Good way to know if your water isn't poisoned.)

Answer 2

The hair of a camel protects the camels skin from the harsh, scorching desert sun and keeps the camel warm during the icy desert nights.

Camels also have a bare, hairless underbelly to help cool them down while lying on the sand.

Camels also have hair over their ears and nostrils to prevent sand from entering and blocking them.

Their eyelashes are also very thick and long, preventing sand going in their eyes.

Answer 3

The long tail of a camel flicks away the flies.