The punctuations comma and colon are commonly used in grammar. Comma is used to join the components, while colon is used to represent a list of existing components.

The appearance of both, the comma and the apostrophe are the same but they differ in function and position. A comma provides a link, whereas, an apostrophe explains the ownership or direct relationship between...

SFP, SFP+ and XFP, all refer to a type of transceiver that is plugged into a special port on a switch or to some network device. These transceivers are used in the field of telecommunication and data...

A water purifier is a device, which removes dust particles, heavy metals, chlorine and other containments. A water softener is mainly a type of filter, which removes calcium and magnesium from the water to...

Anthropology is the study of humanity that focuses on the culture, behavior and biology and the effect of changing time on them. Sociology is the branch of study that specifically deals with the society. It...