Practise Explorers and Inventors MCQs in General Knowledge. Attempt multiple-choice questions, check answers and revise related subtopics.
Study Explorers and Inventors through multiple-choice questions in General Knowledge. This subtopic contains 379 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
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باسکٹ بال کے کھیل کی بنیاد کس نے رکھی؟
Answer: J.Naismith
Explanation On December 21, 1891 , the game of basketball was born in Springfield, Massachusetts.
پینسلن کس نے دریافت کی؟
Answer: A. Fleming
Explanation Alexander Fleming discovered Penicillin At St. Mary's Hospita l in London In September 1928 . F irst true antibiotic used to treat bacterial infections . First patient treated was Albert Alexander , a 43-year-old policeman, on 12 February 1941 Last updated by NA on 23-April-2026
یوٹیوب کب شروع ہوا؟
Answer: 2005
Explanation YouTube is an American online video sharing and social media platform launched by Steve Chen, Chad Hurley, and Jawed Karim in February 2005. ********** VU LDC UDC FIA PAPER 27-12-2021
Answer: Satoshi Nakamoto
Explanation Bitcoin was invented by Satoshi Nakamoto in 2008 Bitcoin was initially released: On 9 January 2009, Nakamoto released version 0.1 of the Bitcoin software on SourceForge Code: BTC, XBT White paper: "Bitcoin: A Peer-to-Peer Electronic Cash System" Symbols: BTC, ฿, ₿ Bitcoin: a virtual currency **** El Salvador 2021 become the first country in the world to officially classify Bitcoin as a legal currency. Central African Republic became the first African country to legalize the digital currency bitcoin in May 2022 *** ND02-12-2022
مشہور کتاب "القانون فی الطب" کس نے لکھی؟
Answer: Abu Ali Sina
Explanation The famous book " Al-Qanun " ( The Canon of Medicine ) was written by Abu Ali Sina . It is also known as Avicenna . The book covers medicine, diseases, and treatments . Last verified on 27-04-2026
بیٹری کس نے ایجاد کی تھی
Answer: Alessandro Volta
Explanation Alessandro Giuseppe Antonio Anastasio Volta was an Italian physicist, chemist. who is credited as the inventor of the electrical battery and the discoverer of methane.
Answer: 2009
Explanation WhatsApp Founded January, 2009 CEO Will Cathcart Headquarters California, USA Acquisition Date 19 February 2014 Founders Jam Koum & Brian Acton Parent Organization Facebook
وکی پیڈیا کا بانی کون ہے؟
Answer: Jimmy Wales
Explanation Jimmy Donal Wales (born August 7, 1966) , also known on Wikipedia by the pseudonym Jimbo Wikipedia is the la rgest and most-read reference work in history. Date launched of Wikipedia: January 15, 2001 Programming language of Wikipedia: PHP Wikipedia was created by: Jimmy Wales, Larry Sanger ** ND27-12-2022
محققین نے دنیا کا سب سے گہرا بلیو ہول کس مقام پر دریافت کیا؟
Answer: Mexico
Explanation Researchers discovered the world's deepest known blue hole in Mexico . The blue hole is named as ' Tam Ja Blue Hole (TJBH) . Taam Ja' Blue Hole is the deepest known underwater sinkhole in the world, researchers have discovered — and they haven't even reached the bottom yet. ***
پلاسٹین _____ کے ذریعہ ایجاد ہوا تھا؟
Answer: 1897
Explanation Plasticine was invented in 1897 by William Harbutt , an English artist and teacher. It is a soft, oil-based modeling material used widely in art and education.
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