Match the following columns:

Column-$I$	Column-$II$
$P$. Origin of Earth	$I$. $4500 \, mya$
$Q$. Origin of Life	$II$. $4000 \, mya$
$R$. Origin of first cellular life	$III$. $3000 \, mya$
$S$. Origin of first non-cellular life	$IV$. $2000 \, mya$

• A
  $(P-I), (Q-II), (R-III), (S-IV)$
• B
  $(P-II), (Q-I), (R-IV), (S-III)$
• C
  $(P-I), (Q-II), (R-IV), (S-III)$
• D
  $(P-II), (Q-I), (R-III), (S-IV)$