Explanation

Battle of Khyber fought against Jews of Khyber.

Battle of Khyber began in Muharram of 7/628.

Hazrat Ali killed Marhab while conquering the Qamus fort.

Explanation

Prophet Muhammadﷺ gave His Last Sermon on the 9th of Dhul Hijjah in the year 10 Hijri or 632 AC in the valley of Arafat on His first and last Hajj. 

Explanation

An exclamatory sentence makes a statement that conveys strong emotion or excitement. 

Explanation

Bait e Rizwan/Pledge of the TreeIn was made 628/6 AH.

When Prophet Muhammad ﷺ perform the ritual pilgrimage of Umrah but Quraysh denied. Prophetﷺ sent Hazrat Usman ibn Affan as his envoy to meet with the leaders of Quraysh and negotiate their entry into the city. But Hazrat Usman not come back long time, believe that Hazrat Usman had been killed

On this occasion, Muhammad gathered his nearly 1,400 Sahaba and called them to pledge to fight until death and revenge the death of Hazrat Usman

Explanation

Past perfect: Had

Present perfect: has/have

Future perfect: Will have/Shall Have

Explanation

The earth experiences day and night is the correct answer.

Explanation

Naomi Osaka from Japan is the 2021 Australian Open champion after beating Jennifer Brady in straight sets, 6-4, 6-3, in 77 minutes in the women's final in Melbourne.

Explanation

An internal hard drive is the primary storage device located inside a computer system.

It usually contains pre-installed software applications, the operating system and other files.

Explanation

Explanation

Tabulation is the presentation of figures from an investigation in a table which consists of rows and columns of cells, or spaces, each of which provides one unit of information.