Share Focus 4 unit 8
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making something unclean, such as putting chemicals into lakes or rivers
contaminate
an area where a particular animal or plant lives and feels the most at home
natural habitat
small mountains at the base of a much higher mountain
foothills
Did you see the news report? There’s a lion on the _________. It escaped from the zoo!
loose
lost
lose
Every living creature is a part of the food ________________.
chain
My mother is a(n) ________________. She’s always doing her bit to help the environment.
ecologist
I think the _____ (dry weather) may be a result of climate change.
drought
Unless big companies start using b___________ materials, it will be very difficult to reduce the amount of rubbish in our seas and rivers.
biodegradable
hot and dry enough to burn or parch a surface.... s_________________
scorching
(of a place) situated far from the main centers of population; distant.
remote
non-renewable energy sources such as coal, coal products, natural gas, derived gas, crude oil, petroleum products and non-renewable wastes.
fossil fuels
