Answer: c. Air pollution
Explanation:
There was a heatwave in Europe during the early years of the 21st century that killed tens of thousands across the continent and thousands in France.
Air pollution was blamed for having made the situation worse because the pollutants in the air acted to prevent heat from escaping back into the atmosphere which led to increased heat on ground and therefore a heat wave.
D.stable to slightly shrinking
D, I’m assuming that’s their is a another so you give on group nothing and the other group the vitamin C
Answer:
After four half lives or 32 years, only 12.5 grams will be left.
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