If the forests disappear, forest animals will disappear as well which can disrupt the whole food chain.
Oxygen levels will decrease and species of animals will gradually disappear.
Many animals who make their homes in the forests will also disappear, and so will the animals who feed on these animals. This devastation will travel all the way up the food chain. Trees produce most of our oxygen, also, so we would not have enough to breathe. In addition, our source for lumber will disappear.
That depends upon where they disappear to. If they are used in construction, the carbon contained in those forests will still remain sequestered. More likely, however, the forests will burn down, as our climate changes. This will release the carbon they contain into the atmosphere, accelerating the rate of global warming.
People are constantly cutting down forests and rainforest's. Eventually they will just disappear. Trees and plants provide oxygen for us. without it we would die! So if Forests or rain forests disappear then we will too!
We die
When did it happen?
I guess nothing
We die
if the oxygen
The seals will disappear
The leprechaun will disappear.
You mom will disappear