Explorers and Inventors MCQs - General Knowledge Practice | PakExamPoint

Practise Explorers and Inventors MCQs in General Knowledge. Attempt multiple-choice questions, check answers and revise related subtopics.

Explorers and Inventors MCQs and revision practice

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.

Use these Explorers and Inventors MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Continue your revision with related topics: 100 Most Repeated GK MCQs MCQs, 7 continents MCQs, Agencies MCQs, Airline MCQs, Beach MCQs, Bridges MCQs, Capital of World Countries MCQs, China MCQs.

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Explorers and Inventors: questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

31. Ibn Khaldun was a :

ابن خلدون ایک تھا:

Check answer and explanation

Answer: None of these

Explanation Ibn Khaldun was: sociologist and historian Ibn Khaldun born: Tunis Ibn Khaldun died: Egypt

32. In which country paper was first invented?

کاغذ سب سے پہلے کس ملک میں ایجاد ہوا؟

Check answer and explanation

Answer: China

Explanation Paper was first made in Lei-Yang, China by Tsai Lun, a Chinese court official. The earliest known use of paper money in China dates back to the Tang dynasty . Tang dynasty lasted from the year 618 to 907 AD.

33. Who invented Turbojet engine_______?

ٹربوجیٹ انجن کس نے ایجاد کیا

Check answer and explanation

Answer: Frank Whittle

Explanation Frank Whittle was a British Royal Air Force engineer air officer. He is credited with single-handedly inventing the turbojet engine.

34. Omer Khayyam was a:

عمر خیام کیا تھے

Check answer and explanation

Answer: all of these

Explanation Omer-Khayam was born in Iran in 1048 AD. Omer-Khayam was a poet , Mathematician & Astronomer . Omer-Khayam introduced the modern Solar Hijri calendar , the Jalali calendar. Place of burial : Tomb of Omar Khayyam, Iran Main interests: Mathematics (medieval Islamic); astronomy; Persian philosophy; Persian poetry ND11-07-2023

35. The Adventures of Tom Sawyer is by?

Check answer and explanation

Answer: Mark Twain

Explanation The Adventures of Tom Sawyer is a novel written by Mark Twain, The book was first published in 1876 It is a classic of American literature, depicting the adventures of a young boy named Tom Sawyer

36. Nandos is a popular international fast food chain which country did it originate in?

نینڈوس ایک مشہور بین الاقوامی فاسٹ فوڈ چین ہے جس کی ابتدا کس ملک سے ہوئی؟

Check answer and explanation

Answer: South Africa

Explanation Nando's originated in South Africa in 1987 . The first restaurant opened in Rosettenville, Johannesburg. Fernando Duarte and his friend Robert Brozin, the f ounders of the first Nando's, He bought a restaurant previously called "Chickenland" and renamed it Nando's. The chain's story began hundreds of years ago when Portuguese explorers discovered the African Bird's Eye Chilli, also known as PERi-PERi.

37. An antibiotic substance "penicillin" was discovered by ______ who was a ______ scientist.

ایک اینٹی بائیوٹک مادہ "پینسلین" ______ نے دریافت کیا جو ایک ______ سائنسدان تھا۔

Check answer and explanation

Answer: A. Fleming, Scottish

Explanation The antibiotic substance " penicillin " was discovered by Alexander Fleming , a Scottish scientist . In 1928 , he noticed that a mold called Penicillium notatum had antibacterial properties. This leading to the development of penicillin as a crucial antibiotic.

38. Who was founder of first mechanical computer?

پہلا مکینیکل کمپیوٹر کا بانی کون تھا؟

Check answer and explanation

Answer: Charles Babbage

Explanation Charles Babbage is credited with inventing the first mechanical computer Babbage first described the Analytical Engine in 1837

39. Who invented bulb?

بلب کس نے ایجاد کیا؟

Check answer and explanation

Answer: Edison

Explanation Thomas Edison was an American inventor. “ In 1879 , he made an incandescent bulb that burned long enough to be practical, long enough to light a home for many hours

40. When was Deepseek launched?

ڈیپیسیک کو کب لانچ کیا گیا؟

Check answer and explanation

Answer: May 2023

Explanation About Deepseek Founded: May 2023 Founder: Liang Wenfeng , a prominent figure in hedge fund and AI industries Location: Hangzhou, China Operation: Independent AI research lab Affiliation: Under High-Flyer , a quantitative hedge fund co-founded by Liang Wenfeng

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