Science

Which are generally considered to be the loudest of all insects?
Male Cicadas

Which is the longest insect in the world?
Tropical stick insect

The production of sounds by some insects by rubbing together parts of body, usually to attract a female is known as
Stridulation

Which are generally considered to be longest lived insects?
Queen termites

Which period is usually known as the age of fishes?
Devonian period

What is the staple diet of a basking shark?
Plankton

Pelagic fish live
Near the top of the sea

Most sharks are heavier than water. How to they prevent themselves from sinking?
By movement through the water

What is the largest amphibian in the world?
Chinese Giant salamander

Which snake kills its prey by constriction?
Python

What is the swim bladder in a bony fish used for ?
Buoyancy