Have you ever wondered that those creatures called sparrows are now rarely visible? They were so...

Earth is the only planet which can sustain life on it. We do not have a planet B which we can...

An ecosystem consists of a community of organisms together with their phyiscal environment 

Money plant is to reap the benefits of this plant completely it needs to be stolen from someone...

The transition to the treeless condition is more commonly gradual. Initially in a closed,...