what are plastics made of?\nplant material\nfossil fuels\nbeeswax\n\nthe industrial revolution…

what are plastics made of?\nplant material\nfossil fuels\nbeeswax\n\nthe industrial revolution involved\npeople moving from rural farms to the cities\nimproved sanitation\nnew technologies\nexponential population growth\nall of these\n\npollution is defined as\ncontamination caused by human activities\nproducts that do harm in the area where they are released or spilled\nany addition to air, water or soil that harms humans or other organisms\ncontamination from a specific source

what are plastics made of?\nplant material\nfossil fuels\nbeeswax\n\nthe industrial revolution involved\npeople moving from rural farms to the cities\nimproved sanitation\nnew technologies\nexponential population growth\nall of these\n\npollution is defined as\ncontamination caused by human activities\nproducts that do harm in the area where they are released or spilled\nany addition to air, water or soil that harms humans or other organisms\ncontamination from a specific source

Answer

Brief Explanations:

  1. Plastics are made from fossil - fuels. They are polymers derived from petroleum, natural gas, or coal, which are fossil fuels.
  2. The Industrial Revolution involved multiple aspects. People moved from rural farms to cities for factory jobs (urbanization). New technologies like the steam engine were developed. Sanitation improved over time as a result of urban development and public - health initiatives, and there was exponential population growth due to improved living conditions and food production.
  3. Pollution is defined as any addition to air, water, or soil that harms humans or other organisms. It can be from human activities or natural sources, and it doesn't have to be from a specific source.

Answer:

  1. fossil fuels
  2. All of these
  3. any addition to air, water, or soil that harms humans or other organisms