Explanation

"Stalemate" can function as both a noun and a verb.

As a noun, it refers to a situation where no progress can be made (often used in chess).

As a verb, it means to bring about a stalemate or deadlock.

Explanation

The file responsible for starting MS PowerPoint is Powerpnt.exe.

This executable file launches the Microsoft PowerPoint application when it is run on a Windows operating system.

Explanation

The Cuban Missile Crisis involved the USA, Russia, and Cuba.

It was a tense 13-day confrontation in 1962 over Soviet missiles deployed in Cuba.

It brought the U.S. and Soviet Union to the brink of nuclear war.

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 Cuban Missile Crisis, also known as the October Crisis in Cuba

It was a 13-day confrontation between the governments of the United States and the Soviet Union

The crisis lasted from 16 to 28 October 1962

The confrontation is widely considered the closest to the Cold War 

Explanation

دل رکھنا کا مطلب ہے کسی کا حوصلہ بڑھانا، تسلی دینا یا کسی کو دلاسہ دینا۔ یہ فقرہ اُس وقت استعمال کیا جاتا ہے جب کوئی کسی کے جذبات کا خیال رکھتا ہے یا اُس کو جذباتی سہارا دیتا ہے۔

Explanation

Francois Bernier was a French physician and traveler.

He arrived in India during the region of Shahjahan

He stayed (14 October 1658 – 20 February 1670) for around 12 years in India

He worked as a physician to Mughal prince Dara Shikoh.

Dara Shikoh (the eldest son of the Mughal emperor Shah Jahan

Explanation

Ethanol-blended fuel is widely used in Brazil

In the 1970s Brazil started a large-scale program for the use of sugarcane-derived ethanol as a motor fuel

Explanation

The digital computer, capable of processing data in binary code (0s and 1s), was primarily developed in the USA.

John Vincent Atanasoff, an American-Bulgarian physicist, invented the first electronic digital computer in the 1930s at Iowa State College.

Explanation

نذیر احمد کے مراۃ العروس ناول پر ان کو حکومت کی طرف سے ایک ہزار کا انعام ملا تھا۔