Interesting shark facts for kids

Keep reading to get more information about sharks and interesting shark facts for kids. 

How many types of sharks are there?
There are Around 440 Known Species of Sharks! There are many iconic species of sharks - the Great White in the film Jaws was burned into popular cutlure, for better and for worse - but they are still a very small subsection of the over 400 shark species that have been discovered by humans so far.

Do sharks lay eggs or give live birth?
Sharks exhibit a great diversity in reproductive modes.
There are oviparous (egg-laying) species in nature and viviparous (live-bearing) species. Oviparous species lay eggs that develop and hatch outside the mother's body with no parental care after the eggs are laid. The embryos are nourished by a yolk-sac inside the egg capsule.
Viviparous species can be separated into two categories: placental (having a placenta, or true connection between maternal and embryonic tissue), or aplacental (lacking a placenta). Among the aplacental species, there are those whose embryos rely primarily on a yolk-sac for nutrition during gestation and those that consume yolk-filled, unfertilized egg capsules (oophagy).

Types of Sharks That Lay Eggs

1. Bamboo sharks
2. Wobbegong sharks
3. Carpet sharks
4. Horn (bullhead) sharks
5. Swell sharks
6. Many catsharks
7. Live-Bearing Sharks

About 60% of the shark species give birth to live young. This is called viviparity. In these sharks, the young remain in the mother's uterus until they are born.
The viviparous shark species can be further divided into the ways the young sharks are nourished while in the mother