Question

NCERT VIII - Sciences

'Avoid plastics as far as possible'. Comment on this advice.

Answer 1

Plastic materials are non-biodegradable and hence it is not advisable to use. it has many adverse effects on our environment. Plastics which are buried in soil caused soil pollution. When it is burnt, many harmful gases are produced leading to air pollution. They pose a threat to aquatic lives when disposed in water sources. So instead of using plastic, we can use biodegradable substances which are eco-friendly like jute bags, paper bags etc.

Answer 2

Plastic is non-biodegradable and many forms of plastic cannot be recycled. This is creating a burden on the environment around us.
When burnt they release poisonous gases.
the animals like cow may swallow the plastics thrown
these choke their respiratory system and can even prove fatal.hence we should avoid plastic as far as possible.