Gap Fill - Biodegradable Plastic - Level 5


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   alternatives      amount      billions      centuries      countryside      few      plastic      solution      threat      waste  

Paragraph 1

Plastic has polluted the and been a to wildlife for decades. Environmentalists have pleaded with us to cut the of plastic we use or switch to biodegradable . There may be a . Scientists have made a biodegradable . This means the of plastic bags, cups, straws, etc. that we throw away each day could be "compostable" - they could break down like organic . The scientists are from the University of California. They have invented a plastic that could break down within a weeks, rather than , using just heat and water.

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