There eyes can see in the dark and there skin has special chemicals that glow
Scientists detect mainly A. P Waves. I hope this helps :)
The estimated total mi^3 of water on earth is 333 million
About 68.7% of this is stored in glaciers & icecaps
.687 * 333,000,000 = 228771000
So about 229 million miles cubed
Answer is the salt water crocodile.
Alligator has small legs with webbed feet. This enables it to swim under the water and walk on the land. Crocodiles also have a similar body structure like the alligators. They can also swim and walk. The alligator has a huge jaw with sharp teeth that can deliver a bite that damages internal organs of its prey. But there is a difference between the bite forces of alligator and crocodile, the crocodiles are bigger than the alligators, their jaws can deliver much more powerful bite than the alligators.