Question

2.
Give any two ways in which biodegradable substances would affect the
environment.
ble substances would affect​

Answer 1

Answer:

They may produce foul smell during decomposition process. They may produce some harmful gases such as ammonia, methane, carbon dioxide, etc., which can further-cause global warming.

Answer 2

Answer:

1. Biodegradable substances like trees, leaves, plant parts and kitchen wastes can be used as human after composting. This will enhance soil fertility.
2. The biodegradable substances mainly contain Carbon. These substances after decomposition release that carbon back into the atmosphere.

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