Jupiter is the fifth planet from the sun and the largest planet in the solar system. It is primarily composed of hydrogen with quarter of its mass being helium. It is also known as winter planet because its average temperature is very low i.e. -148-degree C

The Burzi-la pass is an ancient pass in Northern India between Srinagar and Gilgit. It lies close to the line of control between India and Pakistan while zoji-la pass is located in Jammu and Kashmir located on National Highway 1 between Srinagar and leh in the western section of the Himalayan mountain range.

The comptroller and auditor general of India is an authority established by article 148 of the constitution of India which audits all the receipts and the expenditures of the government of India. He is also the head of Indian audit and accounts department.

The first finance commission was established by the President of India in 1951 under article 280 of the Indian constitution. The chairman of the first finance commission was K.C Neogy.

The spherical shape of the soap bubble is caused by the minimization of the surface area. For a, given volume, sphere is a form which has the least surface area.

The angular velocity of the particle is the rate at which it rotates around a chosen centre point. It is measured in angle per unit time. Its SI unit is radian per second and is represented by the symbol omega.

Entropy is a measure of spread of matter and energy to everywhere they have access. The second law of thermodynamics says that when the energy changes from one form to another form or matter moves freely then the entropy in a closed system increases.

Diamonds are made up of 5 carbon atoms that are linked together in a lattice structure. Each carbon atom shares electrons with four other carbon atoms forming a tetrahedral unit. This tetrahedral bonding forms an incredibly strong molecule i.e. Diamond.

Vitamin B1 is also known as thiamine. It enables the body to use carbohydrates as energy which is essential for metabolism, nerve, muscles and heart functions. Vitamin B1 is present in high concentration in yeast, beef, pork , nuts, whole grains and pulses.