Explanation

In 1192, the Afghan warrior Muhammad Ghori defeated the Rajput Confederacy, led by Prithviraj Chauhan, near Tarain.

After Ghori's death in 1206, his generals divided the Ghurid territories and established the Delhi Sultanate.

Qutb ud-Din Aibak, a slave soldier and Ghori's army commander, became the new sultan of Delhi. 

Explanation

The main constituent of hemoglobin is iron.

Hemoglobin transports oxygen and exhibits a quaternary protein structure.

Iron is crucial for hemoglobin formation; its deficiency can impact hemoglobin production.

Heme in hemoglobin is protoporphyrin IX.

Infants reach adult hemoglobin levels by the end of their first year.

Ferric ions are not part of hemoglobin.

Hemoglobin is found dissolved in plasma.

Explanation

Neom is a futuristic city being built in northwestern Saudi Arabia's Tabuk Province.

It covering 26,500 km².

It was founded by Mohammad bin Salman.

It aims to be a hub for innovation and technology along the Red Sea coast.

Explanation

• Kalabagh has the largest iron deposits in Pakistan, with an estimated reserve of 309 million tons.
• Fuller’s Earth deposits are located in D.G. Khan District.
• The largest coal deposits are in the Diplo Taluka of Sindh.
• New oil and gas deposits were found in Mamikhel South-01, Tal block, KPK.
• Uranium deposits are found in Dera Ghazi Khan, Punjab.

Explanation

The Khaksar Movement was a social movement based in Lahore, Punjab, British India.

It was established by Allama Inayatullah Mashraqi in 1931.

The movement aimed to free India from British rule.

Allama Mashriqi disbanded the Khaksar Tehrik on July 4, 1947.

Explanation

IMPETUOUS means بے چین

RASH means بے چین

Explanation

In this scenario, we can use the tangent function, which is the ratio of the opposite side (height of the tower, h) to the adjacent side (the horizontal distance, 70m):

Explanation

Thomas O. Mensah is a Ghanaian-American chemical engineer and inventor.

He joined Corning Glass Works in 1983, working on fiber optics research in Sullivan Park, New York.

Charles Kuen Kao is known as the "father of fiber optic communications."

Shirley Ann Jackson made a breakthrough in fiber optics.

Explanation

The Panama Canal connects the Atlantic and Pacific Oceans.

It was opened in 1914.

It is a crucial waterway for maritime trade between the two oceans.

Explanation

The potential of pure water is zero.

Standard Electrochemical Potential:

The standard electrode potential of pure water is considered zero because it is the reference point against which other electrode potentials are measured.

Chemical Potential:

In thermodynamics, the chemical potential of pure water in its standard state (typically at 1 atm pressure and 25°C) is taken as a reference and thus has a relative value of zero.