Questions

The National Defence Academy is formed by combining the cadets of three services Army, Navy and Air force. The Defence academy established on 7 December 1954. Its motto is "Service Before Self."

Honey bees bees belong to the class insects or insecta.

The required 7 letter English word is NOTHING.

Any factor limiting the size of a population whose effect is not dependent on the number of individuals in the population, then such factor is called Density Independent Factor. It is things that the organisms have no control over.

Here in the given options, food shortage and disease are factors that are dependent on the number of population but Floods have no dependency.

Some examples of density independent factors are :: Earth quake, fires, volcanic eruptions, floods, and  all natural calamities.

Trees that lose all of their leaves for part of the year are known as deciduous trees. Those that don't are called evergreen trees.

I am a Window, allows people to see through walls.