Forest fires are caused / heatwaves and drying plant waste.
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The desperate turtle is the result / plastic bag pollution.
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Fossil fuels are underground due / ancient dead plants and animals, which have been covered by sea, sand and earth.
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Fossil fuel mining is the cause / deforestation and pollution.
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Single use plastic results / terrible pollution.
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Deforestation leads / animal exctinction.
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Greater use of energy is due / rising populations.
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The cat was angry because/ a stray dog near the house.
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