Rice fields produce an important greenhouse gas. Name it.

Which one of the following is the correct expanded form of the acronym?

Match the following columns regarding environmental acts and protocols:

Column-$I$	Column-$II$
$(a)$. Environmental Protection Act	$(i)$. $1988$
$(b)$. Air (Prevention and Control of Pollution) Act	$(ii)$. $1987$
$(c)$. Water (Prevention and Control of Pollution) Act	$(iii)$. $1981$
$(d)$. Montreal Protocol	$(iv)$. $1974$
$(e)$. National Forest Policy	$(v)$. $1986$

Identify the correct statement regarding Eutrophication.

River water deposits which of the following types of soil?

Consider the following statements:
$I.$ Reforestation is the process of restoring a forest that once existed but was removed at some point of time in the past.
$II.$ Reforestation may occur naturally in a deforested area.
$III.$ $A$ tree plantation movement or Van Mahotsava is being carried out in India since $1982$.
Which of the statements given above are correct?