what is it?
it's a tree
what are they?
they are human
what is it?
deforestation
what is it?
it's green
how is the forest?
it's green
What is it?
it's forest
what is it?
ecology
what are they?
replanting
what are they?
They are trees
What is it?
it's forest
what is it?
it's deforestation
who are they?
they are human
what are they?
they are animals