Question

Why are offsprings of oviparous animals at a greater risk of several as compared to offsprings of viviparous animals?

Answer 1

Answer:

Oviparous animals lay eggs outside their body. As a result, the eggs of these animals are under continuous threat from various environmental factors. ... Hence, the offspring of an egg-laying or oviparous animal is at greater risk as compared to the offspring of a viviparous animal, which gives birth to its young ones.

Answer 2

Oviparous animals lay eggs which are not always safe from unfavourable environmental conditions and predators. This is why offspring of Oviparous animals are at a great risk as compared to that of viviparous animals.