an ecosystem
to restore
a subsidy
to fund
extinct
carbon
a drill
a fossil fuel
practice for what you should do in an emergency
a type of animal or plant not existing any more
a chemical element found in coal, oil and living things
a fuel such as coal, oil, or natural gas (formed from the remains of dead plants and animals)
to pay for
the plants, animals, climate, etc. in an area and how they are linked
to return something or someone to its original state
money paid by a government to keep the price of certain products low