SSC GD Constable GK Questions 2026

While a National Emergency is in force, it extends the executive power of the Union to giving directions to any State on the manner in which its executive power is to be exercised, and it allows Parliament to make laws on any matter, even one in the State List.

A Proclamation of National Emergency must be laid before both Houses of Parliament and approved by each of them within one month of its issue; otherwise it ceases to operate.

The Emergency of June 1975 was declared on the ground of "internal disturbance", a phrase so vague that almost any political unrest could be brought under it.

It allows the President, if satisfied that a grave emergency exists whereby the security of India or any part of it is threatened by war, external aggression or armed rebellion, to make a Proclamation of Emergency.

Part XVIII of the Constitution provides for three kinds of emergency. A National Emergency under Article 352 can be declared on the ground of war, external aggression or armed rebellion.

The female egg cell, or ovum, is the largest cell in the human body. It measures about 100 to 130 micrometres across, roughly the thickness of a hair, and is the only human cell that can just be seen without a microscope.

India's climate is usually called a tropical monsoon type, because the Tropic of Cancer runs across the middle of the country and the seasonal reversal of winds brings almost all of its rain.

India Post moves its mail through six named channels, and there is no 'Monthly channel' among them. Under the Mail Network Optimisation Project the department separated its traffic so that each kind of article travels on a route with its own time norms.

The grooves cut into a sole grip the ground, so the foot does not slip while walking or running. Friction is the force that acts between two surfaces in contact and opposes motion between them.

In the colour code used for fire extinguishers, a black band or label marks a carbon dioxide extinguisher. The body of the cylinder is signal red and a coloured patch near the label tells you the filling at a glance, so the right cylinder can be picked in a hurry.

Fires are sorted into classes by what is burning, and Class A covers ordinary solid fuels — wood, paper, cloth, straw, rubber and many plastics.

The pulmonary artery is the one artery in the body that carries deoxygenated blood. It leaves the right ventricle and takes blood that has returned from the body's tissues to the lungs, where carbon dioxide is given up and fresh oxygen is picked up.

Animal tissues are grouped into four kinds — epithelial, muscular, connective and nervous — and areolar is not one of them, because it is only a type of connective tissue.

A wet chemical extinguisher sprays a fine mist of a potassium salt solution — usually potassium acetate, potassium citrate or potassium carbonate — so potassium is the working element inside it.

The domestic goat is treated as a subspecies of the wild goat, so its name carries three parts — the genus Capra, the species aegagrus and the subspecies hircus.

The alveoli are the tiny balloon-like air sacs at the ends of the smallest airways, and their thin walls are the surface where gases are exchanged.

The Government of India Act of 1858, passed after the revolt of 1857, ended the rule of the East India Company and placed India directly under the British Crown.

Hampi stands on the south bank of the Tungabhadra river in the Vijayanagara district of Karnataka, and it was the capital of the Vijayanagara empire founded by Harihara and Bukka in 1336.

The Bardoli Satyagraha began in February 1928 in Bardoli taluka of Surat district in Gujarat, after the Bombay government raised the land revenue by about twenty-two per cent in a year when the crop had already been poor.

Zoji La, usually written Zojila, is the pass on the Srinagar–Kargil–Leh highway at about 3,528 metres in the Zanskar range, and it is the only road link between the Kashmir valley and Ladakh.