Engagement and wedding rings are treated as symbols to denote the engaged or married status of a person. A person wearing a wedding ring symbolizes that he is wedded. Similarly, engagement ring symbolizes that...

The sudden brightening of the star is known as nova, whereas, more brightening in the star that signals the start of the end is known as supernova.

Supernovae is the plural form of supernova. They are the more brightening stars that signals the start of the end is known as supernovae. Black hole is an object with a gravitational field where gravity is so...

Formal is often associated with something conventional or related to etiquettes. It refers to be in accord with the established procedures, forms, conventions or rules. It is also associated with official...

Web hosting refers to a service through which a website is made available on the internet. It provides the physical location to store the website. Cloud hosting is also a type of web hosting. In cloud hosting...