MCQs

Explanation
Algae , especially phytoplankton in oceans , are responsible for producing the largest amount of oxygen on Earth. It contributing to over 50% of the planet's oxygen supply.

Explanation
Muhammad bin Qasim was died in 715 AD during the reign of Caliph Sulaiman bin Abdul Malik after being recalled and imprisoned. Muhammad bin Qasim  belonged to the  Banu Thaqif . Muhammad Bin Qasiim was a  close  relative of Hajjaj bin Yousuf, He was the  son-in-law  of  Hajjaj bin Yousuf Because of him, he was  appointed  the  governor of Persia  Hajjaj ibn Yusuf was the  governor  of the Umayyad Caliphate  from 692–694 Additional information  Muhammad ibn Qasim   led  the Muslim  conquest of Sindh From Raja  Dahir  in the battle of  Aror . He was the first Muslim to have  successfully  captured  Hindu territories And  initiated  the early Islamic India in   712 AD.

Explanation
To evaluate this expression, we need to follow the order of operations (PEMDAS): Divide 3 by 3: 3 ÷ 3 = 1 Multiply 1 by 0: 1 × 0 = 0 Add the numbers: 1 + 1 + 2 + 0 = 4 So, the correct answer is: 4

Explanation
Palau gained independence from the United States on October 1, 1994 . Eritrea gained independence from Ethiopia on May 24, 1994 .

Explanation
UNFPA stand for  United Nations Population Fund. This is a UN agency aimed at improving reproductive and maternal health worldwide. Headquarters: New York, United States Founded: 1969 Parent organization: United Nations

Explanation
They went despite the rain. *** Despite means  کے باوجود Went is a simple past sentence so we use infinite foam of the verb "despite".

Explanation
D-8  is the economic group of  nine Muslim countries. The  D-8 i s an organization of  nine   Developing  countries: Short trick to learn D-8  BETii - MNP Bangladesh Egypt Indonesia Iran Malaysia Nigeria Pakistan Turkey Azerbaijan India  is  not  a member of  the  D-8  ** The  D-8 Organization  for Economic Cooperation, also  known  as  Developing-8 The  D-8 Organization  for Economic Cooperation  Headquarters :  İstanbul, Türkiye D8  was Established in  Istanbul in 1997. The  Founder  of  D-8 Organization for Economic Cooperation :  Necmettin Erbakan

Explanation
Bauxite is the most important ore of aluminum which contains only 30–54% alumina. The rest is a mixture of silica, various iron oxides, and titanium dioxide along with trace amounts of zinc , phosphorous, nickel, vanadium etc.

Explanation
The Indian Prime Minister who visited Minar-e-Pakistan is Atal Bihari Vajpayee . He was the first Indian leader to visit Minar-e-Pakistan on February 21, 1999 .

Explanation
Lahore Dry Port was the first dry port in Pakistan   It was originally opened in Mughalpura, Lahore. The dry port was constructed by Pakistan Railways in 7/1973. Additional information: There are six dry ports under the management of Pakistan Railways: Lahore Dry Port Established in 1973 Karachi Dry Port Established in 1974 Quetta Dry Port Established in 1984 Peshawar Dry Port Established in 1986 Multan Dry Port Established in 1988 Rawalpindi Dry Port Established in 1990 Four Dry Ports established under the private sector: Sialkot Dry Port Established in 1986 Faisalabad Dry Port Established in 1994 Pak-China Sust Dry Port NLC Dry Port at Thokar Niaz Beg Lahore