A bleach refers to a bleaching agent (generally a chemical agent) is used to lighten the tone of skin or to even the complexion of skin. It is generally used to lighten the color of facial hair. The process is...

Proteins are the primary building block for one’s body’s tissues. 20 amino acids are essential for the human body. Fats are the fatty acid esters of glycerol and are the primary energy depots of animals.

Proteins are the primary building block for one’s body’s tissues. 20 amino acids are essential for the human body. Calories represent the energy provided by food. Almost everything which human beings drink and...

In Spanish Language, aun and todavía are generally used as adverbs. Aun exists in two forms - one with ‘tilde’ (AÚN) and the other one without ‘tilde’ (AUN). Aún is similar to Todavía meaning even, yet or...

An archaeologist deals with the field work that might consist of digging and restoring artifacts, or human-made objects, from ancient ruins. A historian is a person who deals with the past, i.e., history. They...