Match the following columns:

Column-$I$	Column-$II$
$(a)$ Electrostatic Precipitator	$(1)$ Platinum,Palladium,Rhodium
$(b)$ Scrubber	$(2)$ Collecting plates
$(c)$ Catalytic Converters	$(3)$ Recycled modified plastic
$(d)$ Polyblend	$(4)$ Water or lime spray

Read the following statements carefully and select the correct ones.
$I.$ $UV$ rays are essential for the production as well as degradation of ozone gas.
$II.$ Ozone present in the ionosphere acts as a shield absorbing $UV$ radiation coming from the sun.
$III.$ One-fourth of the incoming solar radiation is reflected by the atmospheric gases and clouds,and only half of the incoming solar radiation falls on the earth's surface,heating it. Of this,only a small portion is reflected back.

Jhum cultivation is prevalent in $.................$.

Who was the Bishnoi woman known for her contribution to forest conservation?

Match the items given in Column $I$ with those in Column $II$ and select the correct option given below:

Column $I$	Column $II$
$(a)$ Eutrophication	$(i)$ $UV-B$ radiation
$(b)$ Sanitary landfill	$(ii)$ Deforestation
$(c)$ Snow blindness	$(iii)$ Nutrient enrichment
$(d)$ Jhum cultivation	$(iv)$ Waste disposal

The Chipko movement is related to the conservation of forests in: