How would you dispose the following wastes? (a) Domestic wastes like

1.	How would you dispose the following wastes? (a) Domestic wastes like vegetable peels (b) Industrial wastes like metallic cans Can the disposal protect the environment? How?
Answer» (a) Domestic waste like vegetable peels can be disposed by composting where solid wastes is digested by microbial action or earthworms and converted into humus. (b) The metallic ions melt into molten aluminium this removes the coating and inks that may be present on the aluminium. The aluminium is then made into large blocks which is used to make other products.

How would you dispose the following wastes? (a) Domestic wastes like vegetable peels (b) Industrial wastes like metallic cans Can the disposal protect the environment? How?

Answer»

(a) Domestic waste like vegetable peels can be disposed by composting where solid wastes is digested by microbial action or earthworms and converted into humus.

(b) The metallic ions melt into molten aluminium this removes the coating and inks that may be present on the aluminium. The aluminium is then made into large blocks which is used to make other products.

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How would you dispose the following wastes? (a) Domestic wastes like vegetable peels (b) Industrial wastes like metallic cans Can the disposal protect the environment? How?

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