1. : Who is known as the father of algebra in the Islamic world?
(A) Ibn Sina
(B) Al-Kindi
(C) Al-Khwarizmi
(D) Al-Farabi
2. : Which Muslim scholar introduced the concept of algorithm?
(A) Al-Farabi
(B) Al-Biruni
(C) Al-Khwarizmi
(D) Ibn Rushd
3. : Who translated and preserved Greek philosophical works into Arabic?
(A) Al-Razi
(B) Al-Farabi
(C) Al-Biruni
(D) Ibn Sina
4. : The term “algebra” is derived from the title of which book?
(A) Kitab al-Manazir
(B) Al-Qanun
(C) Al-Jabr wal-Muqabala
(D) Al-Milal wa al-Nihal
5. : Who was the leading Muslim philosopher often called the “Second Teacher”?
(A) Al-Farabi
(B) Ibn Rushd
(C) Al-Kindi
(D) Ibn Sina
6. : Al-Biruni made important contributions to which two sciences?
(A) Surgery and Chemistry
(B) Mathematics and Astronomy
(C) Medicine and Optics
(D) Botany and Geography
7. : Who wrote commentaries on Aristotle’s works and defended rationalism in Islam?
(A) Al-Ghazali
(B) Ibn Sina
(C) Al-Khwarizmi
(D) Ibn Rushd
8. : Al-Kindi is often regarded as the first:
(A) Muslim astronomer
(B) Muslim philosopher
(C) Muslim chemist
(D) Muslim poet
9. : The concept of zero was developed and introduced to Europe by:
(A) Al-Zarqali
(B) Al-Biruni
(C) Al-Khwarizmi
(D) Al-Farabi
10. : Al-Zarqali contributed to the development of which astronomical tool?
(A) Sextant
(B) Compass
(C) Astrolabe
(D) Telescope
11. : Which philosopher’s works greatly influenced medieval Europe?
(A) Ibn Sina
(B) Al-Razi
(C) Al-Kindi
(D) Ibn Tufail
12. : Which scholar accurately calculated the Earth’s circumference?
(A) Ibn al-Haytham
(B) Al-Biruni
(C) Al-Khwarizmi
(D) Ibn Rushd
13. : Al-Kindi made significant contributions in:
(A) Mechanics and engineering
(B) Philosophy and mathematics
(C) Geography and botany
(D) Chemistry and medicine
14. : Which philosopher wrote “The Incoherence of the Incoherence”?
(A) Al-Ghazali
(B) Al-Kindi
(C) Ibn Rushd
(D) Ibn Tufail
15. : Al-Farabi is well known for his works on:
(A) Surgery
(B) Music and political philosophy
(C) Geography
(D) Astronomy
16. : Which Muslim philosopher authored “Hayy ibn Yaqzan”?
(A) Ibn Rushd
(B) Ibn Tufail
(C) Al-Kindi
(D) Al-Ghazali
17. : Who developed spherical trigonometry for astronomical purposes?
(A) Al-Khwarizmi
(B) Al-Zarqali
(C) Al-Battani
(D) Al-Biruni
18. : The famous observatory in Baghdad was founded during which Islamic dynasty?
(A) Umayyad
(B) Abbasid
(C) Fatimid
(D) Mamluk
19. : Al-Battani is known for improving the values of which astronomical constant?
(A) Earth’s orbit
(B) Solar radius
(C) Solar year
(D) Lunar phases
20. : The House of Wisdom in Baghdad was established by which Caliph?
(A) Harun al-Rashid
(B) Al-Walid
(C) Al-Mansur
(D) Al-Ma’mun
21. : Which Muslim scholar’s astronomical tables were used in Europe for centuries?
(A) Al-Farabi
(B) Al-Kindi
(C) Al-Zarqali
(D) Ibn Rushd
22. : Ibn Sina’s philosophy blended Islamic thought with which philosopher’s ideas?
(A) Plato
(B) Pythagoras
(C) Aristotle
(D) Socrates
23. : Which instrument was perfected by Muslim astronomers for navigation and astronomy?
(A) Compass
(B) Sextant
(C) Astrolabe
(D) Telescope
24. : Al-Khwarizmi’s name is the origin of which modern term?
(A) Algorithm
(B) Axis
(C) Alchemy
(D) Analytic
25. : Which philosopher was critical of the use of pure reason in theology?
(A) Al-Farabi
(B) Ibn Sina
(C) Ibn Rushd
(D) Al-Ghazali
26. : Who wrote “The Incoherence of the Philosophers”?
(A) Ibn Sina
(B) Al-Ghazali
(C) Al-Kindi
(D) Ibn Tufail
27. : The decimal positional number system was developed by:
(A) Al-Khwarizmi
(B) Al-Farabi
(C) Al-Zarqali
(D) Ibn Rushd
28. : Al-Kindi contributed to which form of mathematics?
(A) Calculus
(B) Geometry
(C) Cryptography
(D) Statistics
29. : Which philosopher’s works were used in Christian scholasticism in Europe?
(A) Ibn Sina
(B) Ibn Rushd
(C) Al-Farabi
(D) Al-Kindi
30. : Who is credited with measuring the radius of the Earth accurately using trigonometry?
(A) Al-Khwarizmi
(B) Al-Biruni
(C) Ibn Sina
(D) Al-Farabi
31. : Al-Zarqali was also known by what Latin name in Europe?
(A) Alhazen
(B) Azarquiel
(C) Avicenna
(D) Averroes
32. : Who introduced sine, cosine, and tangent to trigonometry?
(A) Al-Khwarizmi
(B) Al-Farabi
(C) Al-Battani
(D) Ibn Tufail
33. : Which scholar created astronomical tables that were later translated into Latin as “Toledan Tables”?
(A) Al-Biruni
(B) Al-Zarqali
(C) Al-Battani
(D) Al-Khwarizmi
34. : The philosophical school that emphasized reason and logic in Islam was:
(A) Kalam
(B) Ashari
(C) Mu’tazila
(D) Sufism
35. : Ibn Tufail’s novel “Hayy ibn Yaqzan” influenced which European thinker?
(A) René Descartes
(B) Thomas Aquinas
(C) John Locke
(D) Galileo
36. : Who corrected Ptolemy’s astronomical data and models?
(A) Ibn Sina
(B) Al-Biruni
(C) Al-Battani
(D) Al-Farabi
37. : Which Muslim thinker emphasized the harmony between reason and revelation?
(A) Al-Kindi
(B) Al-Ghazali
(C) Ibn Rushd
(D) Ibn Tufail
38. : Muslim astronomers translated and built upon the work of which Greek astronomer?
(A) Hipparchus
(B) Archimedes
(C) Ptolemy
(D) Eratosthenes
39. : Al-Farabi’s political philosophy was inspired by which Greek thinker?
(A) Socrates
(B) Aristotle
(C) Plato
(D) Epicurus
40. : Who wrote “Kitab al-Musiqa al-Kabir” (The Great Book of Music)?
(A) Ibn Sina
(B) Al-Ghazali
(C) Al-Farabi
(D) Al-Kindi
41. : Which Muslim scholar devised a mechanical water clock and astronomical instruments?
(A) Al-Biruni
(B) Al-Khwarizmi
(C) Al-Jazari
(D) Al-Zarqali
42. : Which Muslim philosopher was also a renowned physician and astronomer?
(A) Ibn Sina
(B) Al-Farabi
(C) Ibn Rushd
(D) All of the above
43. : Al-Ghazali is most famous for reconciling:
(A) Astronomy and mathematics
(B) Science and politics
(C) Faith and reason
(D) Physics and chemistry
44. : Muslim contributions in astronomy influenced the development of:
(A) Newtonian laws
(B) Gregorian calendar
(C) Magnetic fields
(D) Quantum mechanics
45. : Which Muslim scholar criticized Greek metaphysics but supported ethics?
(A) Ibn Rushd
(B) Al-Farabi
(C) Al-Ghazali
(D) Al-Kindi
46. : The science of optics was advanced by whom?
(A) Ibn al-Haytham
(B) Al-Zarqali
(C) Al-Biruni
(D) Ibn Sina
47. : Ibn Sina’s ideas in metaphysics were based on:
(A) Plato
(B) Aristotle
(C) Descartes
(D) Socrates
48. : The translation movement that preserved classical knowledge took place mainly in:
(A) Damascus
(B) Cairo
(C) Baghdad
(D) Cordoba
49. : Which Islamic scholar first used coordinates for mapping stars?
(A) Al-Biruni
(B) Al-Zarqali
(C) Al-Sufi
(D) Al-Farabi
50. : Muslim philosophical and scientific thought was preserved in:
(A) Madrasas
(B) Mosques
(C) Libraries and observatories
(D) Sufi shrines