Well, trees produce oxygen and you need oxygen to survive.
Yes
living in trees
large thorns
forest or jungle they live up trees
they have sharp claws for climbing trees
An external adaptation is an adaptation that is out side of your body. For example Dark fur to blend into trees. And adaption is what you adapt to so you can live longer.
A beak that can dig into thick trees.
The fact that they have long arms is a physical adaptation of a sloth. This helps them to be able to cling onto trees and also climb, and reach their food. Another example of a physical adaptation of a sloth is the fact that their claws are curved, again this helps them to hang onto the trees.
Being drought-resistant.
they have long tonges that are used to lick bar of trees
they have very long claws to catch there prey and climb trees
Being drought-resistant