Why do we have two ears?

We have two ears and one mouth so that we can listen twice as much as we speak. With two ears , you are able to hear sounds clearly from both... View Article

What is a number pattern?

Number pattern is a pattern or sequence in a series of numbers. This pattern generally establishes a common relationship between all numbers.... View Article

What is a square root?

The square root of any number is equal to a number, which when squared gives the original number.Let us say m is a positive integer, such that... View Article

What is cancer?

Cancer is a disease in which some of the body’s cells grow uncontrollably and spread to other parts of the body. Cancer can start almost... View Article

What is adrenal gland?

Adrenal glands, also known as suprarenal glands, are small, triangular-shaped glands located on top of both kidneys. We have two adrenal glands.... View Article