Which of the following groups contain only biodegradable items?
a) grass, wood and leather
b)...
Biology, 22.01.2021 18:10 yzafer9308
Which of the following groups contain only biodegradable items?
a) grass, wood and leather
b) Grass, wood and plastic
c) fruit, cake and lime-juice
d) Cake, wood, grass
Answers: 1
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