Food Chain
Greenhouse gas
Endangered species
Extinction
Renewables
animals or plants in danger of becoming extinct in the near future
forms of energy that can be replaced naturally, such as hydro-electricity, solar energy and wind power
a group of organisms in which each feeds off the one below it in the chain
the loss of a species of animal, bird, plant, etc for all time
a gas in the atmosphere that prevents heat from escaping into space
Fossil Fuel
Global Warming
Environmentalist
Wildlife
Reforestation
the planting of new trees in a place where a forest has been badly damaged or destroyed
A fuel formed from the fossils of plants or animals that died millions of years ago
the gradual increase of air and sea temperatures caused by rising greenhouse gas levels
a person who cares about the natural world and makes efforts to protect it or raise awareness of environmental problem
plants and animals living in a natural environment