rainforests have......over millions of years to turn into the incredibly..... environments they are today.rainforests forests represent a.....of living and breathing......natural resources that eons, by virtue of their richness in....animal and plant species, have.....a wealth of resources for the survival....well-being of humankind. these resources have....basic food supplies, clothing, shelter, fuel, spices,....raw materials, and medicine for all those who have lived....the majesty of the forest.