Explanation

Explanation

Abu Sufyan commander the infidels in  Uhad Ghazwa

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It was fought in 3 Hijri 

Ohad is the name of the mountain

3000 Infidels participated in the battle of Uhad

Abdullah ibn Ubayy decided to withdraw his 300 men before the battle of Uhad. 

The Battle of Uhud was fought on Saturday, 23 March 625 AD, in the valley north of Mount Uhud.

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ND13-1-2023

Explanation

Lithium is the lightest metal.

It has the lowest density of all metals.

This making it the least dense metal element.

Explanation

The Arabian Sea lies in the South of Pakistan

It is located south of Pakistan with a coastline of 1,046 kilometers.

Indus River Falls into the Arabian Sea near Karachi

Indus River flows into the Arabian Sea called the Indus Delta 

Indus Delta Designated on 5 November 2002

Explanation

A chromosome is made up of proteins and DNA organized into genes.

Human somatic cells have 46 chromosomes (23 pairs).

These include 22 pairs of autosomes and 1 pair of sex chromosomes.

Explanation

Bangladesh location: South Asia

Bangladesh Currency: Takka

Bangladesh Capital: Dhaka

Explanation

Arabic, Chinese, English, French, Russian and Spanish are the six official languages of the United Nations.

English and French are the working languages of the United Nations Secretariat and are used in day-to-day professional exchanges.

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Founded: October 24, 1945, in San Francisco, California, United States

Headquarters: New York, New York, United States

Explanation

·         Sundar Pichai is an Indian-American business executive.

·         Sundar Pichai is the current CEO of Google.

Explanation

 Short-sight defect could be corrected by using concave lens while long-sight defect could be corrected by using convex lens.

Explanation

James Webb Space Telescope (JWST) is a space telescope designed primarily to conduct infrared astronomy.

24 December 2021: Planned launch date after a delay due to communication issues between the observatory and the Launch Vehicle

JWST was launched into space on 25 December 2021.

JWST is the world’s largest and most powerful space telescope developed by NASA.

JWST cost approximately $10 billion

SH26-8-2023