Page 4 - unit 8 prep 3 second term_Spread
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[Type text]               [Type text]  [Type text]

10- wind power (n)        electricity produced from the power of the wind
11- carbon emissions (n   carbon dioxide produced by cars, planes, factories, etc.
pl)                       that harms the environment
12- nature reserve (n)    an area where wild animals can live and be protected
13-solar power(n)         electricity obtained by harnessing the energy of the
                          sun's rays.
14-natural resources (n)  materials or substances occurring in nature which can
                          be exploited for economic gain

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