Explanation

The modern Olympic Games are the world's foremost multi-sports event.

The Olympic Games are an international sports festival, held every four years.

The Olympic motto "Faster, Higher, Stronger" was proposed in 1894 and has been official since 1924.

Explanation

The Russo-Japanese War was fought between the Empire of Japan and the Russian Empire during 1904 and 1905 over rival imperial ambitions in Manchuria and the Korean Empire.

The major theatres of military operations were in Liaodong Peninsula and Mukden in Southern Manchuria, and the Yellow Sea and the Sea of Japan. 

Explanation

Moulvi Syed Mumtaz Ali was one such person.

He launched an Urdu magazine for women and made Muhammadi Begum, his wife, its editor.

It was the year 1898.

Explanation

Reza Shah Pahlavi, original name Reza Khan

Born: October 26, 1919, Tehran, Iran

Died: July 27, 1980 (age 60 years), Cairo, Egypt

Iranian army officer who rose through army ranks to become shah of Iran.

Explanation

During a long period of peace from 1740 to 1768, the Ottoman military system fell behind that of its European rivals, the Habsburg and Russian empires.

The Ottomans consequently suffered severe military defeats in the late 18th and early 19th centuries.

Explanation

The Battle of Yamama was fought in December 632 

between the Rashidun Caliphate's forces of Abu Bakr and the Banu Hanifa's forces of Musaylima in the region of Yamama.

یہ جنگ جھوٹے نبی مسلمہ کے خلاف لڑی گئی

****

Resulting in the victory of the Rashidun Caliphate.

In the battle, 1,200 Muslims were killed,

with 360 of them being the memorizers of the Quran.

Explanation

 GDP, which stands for gross domestic product.

Explanation

The Abbasid dynasty were an Arab dynasty that ruled the Abbasid Caliphate between 750 and 1258.

Explanation

During Nizam Rub, the ruler used to give 'inam'  to scholar and religions person who served them.

Explanation

In one year a mature tree will absorb more than 48 pounds of carbon dioxide from the atmosphere and release oxygen in exchange.