Explanation

He was a Persian poet and the author of Shahnameh ("Book of Kings")

He  is one of the world's longest epic poems created by a single poet

Born: 940 Tus, Iran, Samanid Empire

Died: 1019 or 1025 (79 or 85 years old) Tus, Iran, Ghaznavid Empire

Explanation

The last Mysore War (also known as the Fourth Anglo-Mysore War) took place in 1799

The Fourth Anglo-Mysore War began in 1798 between the British East India Company and the Kingdom of Mysore, led by Tipu Sultan.

It concluded in 1799 with the defeat of Mysore and the death of Tipu Sultan.

Explanation

Mahr al-Muajjal refers to the mahr (dowry) portion paid immediately, right after the nikkah (marriage contract). 

The remaining amount, if any, can be paid later and is referred to as mahr al-Mithli or mahr al-Musamma.

Explanation

To insert a hyperlink in a document (such as in Microsoft Word or other text editors), select the text or object and use the "Insert Hyperlink" option in the toolbar or context menu.

This allows you to link to a webpage, email address, or another section of the document.

You can also use shortcut keys like Ctrl + K in many applications.

Explanation

George Stephenson is credited with inventing the first successful railway engine, known as the Locomotion No. 1, in 1814.

His later model, The Rocket, introduced in 1829, 

Explanation

A group of lions is called a pride, and a group of elephants is called a herd.

This is an analogy based on collective nouns used for specific animals.

Explanation

The term Black Chain seems to be a misspelling or variation of Blockchain technology

Blockchain uses the three principles of cryptography, decentralization, and consensus 

Explanation

Aag Ka Darya by Qurratulain Hyder is considered one of the most significant novels in Urdu literature.

It was published in Urdu in 1959 and translated by the author into English in 1998 as River of Fire

Explanation

Paleontology is the branch of science concerned with the study of fossils and the history of life on Earth

Fossils are the remains of plants, animals, fungi, bacteria, and single-celled living things

that have been replaced by rock material or impressions of organisms preserved in rock.

y.

Explanation

The antonym of apex, which refers to the highest point or peak, is bottom, indicating the lowest point.