The chances of survival of the young one is greater in

The chances of survival of the young one is greater in
Option 1 : Internal fertilization
Option 2 : External fertilization
Option 3 : Oviparous animals
Option 4 : Viviparous animals

The chances of survival of the young one is greater in
Option 1 : Internal fertilization
Option 2 : External fertilization
Option 3 : Oviparous animals
Option 4 : Viviparous animals