Fill in the following blanks with suitable words:
(a) LPG is a ______ fuel but biogas is not a
(b) Glaciers are a source of
(c) One of the main aims of the management of forests and wildlife is to conserve the
(d) Khadin is a traditional
(e) When a fuel burns in an insufficient supply of air, then some poisonous gas called
a) LPG is a fossil fuel but biogas is not a fossil fuel.
(b) Glaciers are a source of water.
(c) One of the main aims of the management of forests and wildlife is to conserve the biodiversity, which we have inherited.
(d) Khadin is a traditional rainwater harvesting system in Rajasthan.
(e)When a fuel burns in an insufficient supply of air, then some poisonous gas called carbon monoxide is also produced