General Science Questions

The method of soil conservation in which different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is called?

Ananas comosus is the scientific name of ________.

___________ is the process of restoring a forest that once existed but was removed at some point of time in the past.

Marble comes under which category of rocks?

Which layer of the earth's atmosphere contains the ozone layer?

Rayon is obtained from which among thefollowing?

A volcano that is not expected to erupt again is called

Science dealing with study of soil is called