20 August, the birth anniversary of Rajiv Gandhi, which is celebrated as Sadbhavna Diwas (Harmony Day). Sadbhavana Diwas commemorates the memory of our late erstwhile Prime Minister, Rajiv Gandhi.

Fitness can be achieved only through frequency.

Fossil fuels energy source generates the least greenhouse gases. Of them, i.e, oil, natural gas and coal, natural gas source generates the least greenhouse gases.

In the early 20th century, the Balkans were called a "powder keg" because the political situation in the region was very unstable. For a long time, the Ottoman Turks occupied the balkans, and with the rise of nationalism, some balkan states declared independence.

A data warehouse is a relational database that is designed for query and analysis rather than transaction processing. It usually contains historical data that is derived from transaction data, but it can include data from other sources. Data warehouses are designed to help you analyze your data.

A person who believes in fate is called as Fatalist or also called as Determinist or Predestinarianist.

A permanent magnet can affect both magnets and electromagnets.

A permanent magnet has natural magnetic properties while a temporal magnet is created by artificial means. Permanent magnets do not lose their magnetic ability.

Howard Gardner defines intelligence as an ability to solve problems or to fashion products that are valued in one or more cultural setting. He suggested that all people have different kinds of intelligences. Gardner proposed that there are eight intelligences.

They are ::

1. Visual-Spatial Intelligence


2. Linguistic-Verbal Intelligence


3. Logical-Mathematical Intelligence


4. Bodily-Kinesthetic Intelligence


5. Musical Intelligence


6. Interpersonal Intelligence


7. Intrapersonal Intelligence


8. Naturalistic Intelligence.