Explanation

The concept of vaccination was pioneered by Edward Jenner.

He is credited with developing the first smallpox vaccine.

Discovery Date: Jenner's groundbreaking work began in 1796. 

Explanation

The head of government in Germany called: the German Chancellor

Olaf Scholz is German Chancellor since 8 December 2021

Olaf Scholz replaced Angela Merkel.

اس کو ضرور پڑھ کے جائیں

Who is the current vice Chancellor of Germany?

Explanation

Radioactivity was discovered by Henri Becquerel in 1896

They discovered radioactivity proving that the uranium emitted radiation without an external source of energy such as the Sun

Marie Curie with her husband Pierre Curie, coined the term radioactivity 

in 1903, Henry Becquerel shared the Nobel Prize for Physics with Pierre and Marie Curie

Ernest Rutherford did many experiments studying the properties of radioactive decay (alpha, beta, and gamma)

Explanation

Explanation

Veto power / Permanent members of 'The United Nation Security Council

1.      France has used its veto power sparingly, vetoing 18 resolutions 

2.      Russia has been the most frequent user of the veto. Russia/USSR has used its veto 121 times

3.     China has used the veto 16 times, with the first one

4.      United States has used the veto 82 times

5.      United Kingdom has used the veto 29 times

**

Canada does not yield veto power

Germany has no veto power in the security council of the United Nations

Russia the country used veto power most of the time in UNO Security Council

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Explanation

The Petronas Towers, located in Kuala Lumpur, Malaysia, were once the tallest buildings in the world.

Standing at 452 meters.

They are an iconic symbol of the city's skyline.

Explanation

Pakistan has been an active Member of the Organization.

Pakistan join the OIC for the first time in 1969

Pakistan hosted the Second OIC Summit Conference on 22-24 February 1974 in Lahore

OIC headquarters is located in Jadda.

OIC Stands for Organization of Islamic Cooperation

It is the largest international organization outside of the United Nations.

The official languages of the OIC are Arabic, English, and French.

It changed its name on 28 June 2011 from the Organization of the Islamic Conference to its current name.

Total Current member= 57

The first summit of OIC was held in Rabat

Explanation

Abraham Lincoln was assassinated on April 15, 1865.

He was the 16th president of the United States from 1861 until his assassination in 1865.

Additional information

• Abraham Lincoln- 1865
• James Garfield- 1881
• William McKinley- 1901
• John F. Kennedy- 1963.
  

Explanation

"Equinox"  means Equal duration of day and night.

The time or date (twice each year) at which the sun crosses the celestial equator  when day and night are of approximately equal length.

During the equinoxes, solar declination is 0°

the September equinox is called the autumnal or fall equinox on 23 September

the March equinox is called the vernal or spring equinox on 19 March or as late as 21 March

ND-8-08-2023

Explanation

K-2 is Also Known As Godwin Austin

'K' standing for Karakoram.

Mount K2 is the second-highest mountain on Earth.

 after the world's highest peak Mount Everest.

Mount K2 is part of the Karakorum Range located on the border of Pakistan and China.

K2 height 8,611 meters

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ND1-1-2023