Match the column I with column II and select the correct option given.

$\begin{array}{cccc}& \text{Column I}& & \text{Column II}\\ A.& \text{Allen's rule}& \left(i\right)& \text{Sigmoid curve due to limited resources}\\ B.& \text{Verhulst – Pearl logistic growth}& \left(ii\right)& \text{Breed only once in their life – time}\\ C.& \text{Extnction of Abingdon tortoise}& \left(iii\right)& \text{Competition for same resources}\\ D.& \text{Pacific Salmon fish and bamboo}& \left(iv\right)& \text{Colder climates mammals}\end{array}$