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A few common substances are listed in the box.
(1) Coffee grounds
(2) Paper plates
(3) Plastic toys
(4) Glass
(5) Credit card
(6) Roasted peanuts
Which of the following represents the most appropriate classification of these objects?
Biodegradable Non-biodegradable
  • a)
    (2), (5) - (1), (3), (4), (6)
  • b)
    (1), (6) - (2), (3), (4), (5)
  • c)
    (1), (2), (6) - (3), (4), (5)
  • d)
    (1), (2), (3), (6) - (4), (5)
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
A few common substances are listed in the box.(1) Coffee grounds(2) Pa...
Biodegradable substances are those that can decompose naturally and be absorbed into the environment without causing pollution. Non-biodegradable substances do not decompose easily and can persist in the environment for a long time. Coffee grounds, paper plates, and roasted peanuts are biodegradable. Plastic toys, glass, and credit cards are non-biodegradable.
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A few common substances are listed in the box.(1) Coffee grounds(2) Paper plates(3) Plastic toys(4) Glass(5) Credit card(6) Roasted peanutsWhich of the following represents the most appropriate classification of these objects?Biodegradable Non-biodegradablea)(2), (5) - (1), (3), (4), (6)b)(1), (6) - (2), (3), (4), (5)c)(1), (2), (6) - (3), (4), (5)d)(1), (2), (3), (6) - (4), (5)Correct answer is option 'C'. Can you explain this answer?
Question Description
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