Insane Facts About Sharks

Sharks aren’t just scary… they’re SUPERHERO level insane. Watch this. Number 5 — sharks

have been around for over 400 million years. That’s older than trees.

Yeah… trees Number 4 — they can detect a single drop of blood in millions of droplets

of water. Their sense of smell is next-level Number 3 — sharks don’t have bones.

Their skeletons are made of flexible cartilage, making them lightweight and super fast

Number 2 — the great white can launch out of the ocean at 25 miles per hour.

Basically a torpedo with teeth And number 1 — sharks use electrical fields to hunt.

They can sense your heartbeat from several feet away. Unreal Follow for more