Match the words with their definitions. ecology
to recycle
a volunteer
to clean out
rubbish
a nesting box
to make free from dirt and rubbish
a person who does services without payment or reward
things of no use that are thrown away
to treat smth that has already been used so that it is fit to use again
a box for birds to nest in
the relation of plants and living beings to each other and to the environment
ecology- the relation of plants and living beings to each other and to the environment
to recycle- to treat smth that has already been used so that it is fit to use again
a volunteer- a person who does services without payment or reward
to clean out- to make free from dirt and rubbish
rubbish- things of no use that are thrown away
a nesting box- a box for birds to nest in