to make an area or substance dirty or harmful to people, animals, and plants
polluting
break down; to decay, become rotten
decompose
putting the animals at risk or in danger
endagering
designed for a single use after which it is recycled
disposable products
to cover something completely or to put it underground
bury
The man is _______ ______ the tree.
cutting down
places where authorities leave rubbish
landfills
these exist without any actions of humankind
natural resources
throw away carelessly
dump
the phenomenon of rising temperatures all over the world
global warming
used to generate electricity
energy sources
often referred to as clean energy, comes from natural sources or processes
renewable
animals that live independently of people, in natural conditions
wildlife