Persons who received Nobel Prizes for their work with green plants are

What is the correct evolutionary sequence of the progress in the use of plants for food?

Which is the primary source for food and fodder?

The world's $P$ livestock is possessed by $Q$ and the contribution to the world farm produce is $R$.
$\quad P\quad\quad Q\quad\quad\quad\quad\quad R$
$(A)$ $70 \%\quad$ India and China $\quad 25 \%$
$(B)$ $70 \%\quad$ India and America $\quad 25 \%$
$(C)$ $30 \%\quad$ India and China $\quad 75 \%$
$(D)$ $30 \%\quad$ India and America $\quad 75 \%$

What is a Pomato?

What is the scientific name of pearl millet?