Question

Which Animal Has 8 brains 3 hearts and blue blood

Answer 1

Octopus is the answer.

It is a blue-blooded creature that is an age-old inhabitant of the deeper parts of the oceans.

It has blue blood which helps it cope with the temperature under the ocean.

Here sunlight does not reach and the water is cold.

The octopus has 8 brains and 3 hearts to fight against the harsh climate.