Burning of all kinds of plastics produces harmful:
Question 4
Paheli gave the following ill effects of the practice of burning dried leaves and other plant parts.
(a) Burning degrades the soil.
(b) Burning produces harmful gases/fumes.
(c) Precious raw materials to obtain manure at low cost is lost.
(d) Lot of heat is generated unnecessarily.
The correct reasons of why we should not burn leaves are
(a) i, ii and iv
(b) i, ii, iii and iv
(c) ii and iii
(d) ii, iii, and iv
Plastics give out harmful chemicals when burnt.