I wonder why Sharks are "Dangerous"

Why people think sharks are dangerous I don't know.
Sharks are very approachable when in a good mood.
People only assume sharks are evil creatures of the deep sea.
Sharks will only attack when they feel threatened.


The only shark you DO NOT want to come across is a Bull Shark.
Facts on Bull Shark

• Bull Sharks can live in salt water and tropical water.
• Bull Shark can attain 25 mph (40.2 km/h).  
• They are the only breed of shark that will attack without purpose. 

The only shark that will no attack is the nurse Shark unless you physically hurt or harm them. Here is a short video of the Nurse Shark.

Now for the Megalodon! The Megalodon is/was the hugest shark in all of history. They lived in the age of the dinosaurs and after the dinosaurs were extinct they still lived. The Megalodon can/could grow up to 60ft. They feasted on whatever got in there way. Got some leftover lamb you don't want? That's fine put it in the Atlantic/Indian ocean they will eat it no problem. People "Assume" they have seen the Megalodon but I highly doubt it because they live in the very depths of the Atlantic and the Indian Ocean and NEVER come up to the shallow waters! They live that far down that anyone who goes down doesn't come back up as they will freeze to death because that is what it was like in the Prehistoric ages!