Explanation

Television invented John Logie Baird 

First T.V station in Pakistan 1964

This is the oldest surviving colour television in the world. It uses a colour system invented in 1937 by Scottish engineer John Logie Baird. 

Explanation

Mount Everest was named after George Everest in 1856

George Everest: British geographer

Mount Everest is the Highest peak in the world.

The highest part of the Earth is Mount Everest

It is located in Nepal.

The new height of Mount Everest is 8,848.86m (29,032 feet).

Mount Everest was named after George Everest in 1856

First time Mount Everest expedition in 1953

Mount Everest is present in the range of mountains: the Himalayas

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the first person to reach Mount Everest: 

Sherpa Tenzing and Edmund Percival Hillary

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The first man to climb Mount Everest twice was: 

Nawang Gombu

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The first Pakistani woman to scale Mount Everest is:

Samina Baig

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 the first blind man in Asia and the third in the world to climb Mount Everest:

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ND18-5-2023 

Explanation

Al-Razi was a musician and a money-changer until his 30s

he began to study medicine in Baghdad.

one of the greatest physicians of the medieval period, writing over 200 works

Al Razi is considered the “original portrayer” of smallpox.

Explanation

Roald Amundsen was the first person/discover to reach the South Pole.

Roald Amundsen was from Norway. 

Explanation

Roald Amundsen was the first person/discover to reach the South Pole.

Roald Amundsen was from Norway. 

Explanation

In April 2023, Dubai-based airline Emirates introduces the world's first robot check-in assistant.

It was named ‘Sara’.

‘Sara’ will guide passengers through the check-in process.

Sara, assistant can match faces with passports. 

Sara has a wide LCD screen measuring 98 inches 

ND7-5-2023

Explanation

John Vincent Atanasoff invented the first digital computer in 1930. 

The inventor of the first Digital Computer belonged to the country: USA

John Vincent Atanasoff died in 1995.

Digital computer:

The Digital Computer operates on a Binary system

Explanation

Vincent Atanasoff and his student Clifford Berry, during the 1940s, created the ABC.

ABC was the first electronic digital computer.

ABC stands for Atanasoff-Berry Computer.

AGM 07.5.23

Explanation

Omer-Khayam was born in Iran in 1048 AD.

Omer-Khayam was a poet, Mathematician & Astronomer. 

Omer-Khayam introduced the modern Solar Hijri calendar, the Jalali calendar.

Place of burial: Tomb of Omar Khayyam, Iran

Main interests:

Mathematics (medieval Islamic); astronomy; Persian philosophy; Persian poetry

Explanation

Martin Cooper built the first mobile cell phone and made the first cell phone call.

Martin Cooper is widely regarded as the father of the cellular phone.

On April 3, 1973, Martin Cooper made the first ever cellphone call on the streets of New York.

Martin Cooper's invention, a brick-sized device, became the first cellphone available to the general public.

ND28-4-2023