Explanation

• The founder and principal proponent of psychoanalysis is Sigmund Freud
•  He developed the field gradually during the early 1890s
• He was an Austrian neurologist 
• Born: May 6, 1856, Příbor, Czechia
• Died: September 23, 1939, United Kingdom

Additional information 

• Psychoanalysis is a system of psychological theory and clinical therapy 

Explanation

The James Webb Telescope launched in orbits the Sun 1.5 million kilometers (1 million miles) away from the Earth

JWST was launched on 25 Dec 2021 on Ariane Flight VA256

It is a successor to the Hubble Space Telescope.

JWST is a space telescope developed by NASA

It is the world's largest and most powerful space telescope

The telescope is named after James E. Webb, who was the administrator of NASA from 1916 to 1968

Additional Information:

The Hubble Space Telescope was launched into low Earth orbit in 1990

The Spitzer Space Telescope is an infrared telescope launched in 2003 and retired on 30 January 2020

Explanation

Adolf Fick invented the first contact lenses worn by patients, in 1888

Adolf Fick was a doctor and physiologist.

Adolf Fick belonged to Germany. 

*****

Explanation

Otolaryngologist means ear, nose, and throat doctor.

Otolaryngologist means کان ناک اور گلے کی بیماریوں کا ماہر

Explanation

Radioactivity was discovered by Henri Becquerel in 1896.

Antoine Henri Becquerel was a French engineer, physicist, Nobel laureate, and the first person to discover radioactivity. 

ND18-9-2023

Explanation

In the year 1913, Niels Bohr proposed an atomic structure model,

describing an atom as a small, positively charged nucleus

Explanation

darwin believed in perceived unity in life, with all organisms related through descent from some common ancestor that lived in the remote past.

Explanation

The first fossils of prokaryotic (bacterial) cells are known from 3.5 and 3.4 billion years ago. 

while 

The eukaryotes developed at least 2.7 billion years ago, following some 1 to 1.5 billion years of prokaryotic evolution.

Explanation

سرخ رنگ کو جب نیلے رنگ سے ملایا جاتا ہے تو جامنی  رنگ بنتا ہے

Explanation

• The Little Boy type of bomb, which was dropped on the Japanese city of Hiroshima on 6 August 1945 during World War II.
• The Fat Man, was dropped on Nagasaki, Japan, August 9, 1945, at 11:01 AM.