26. Choose the correct combination
a. Typewriter: Remington
b. Dynamite: Dunlop
c. Evolution: Darwin
d. Aeroplane: Harway
27. Who invented the ball point pen?
a. Waterman
b. Oscar
c. Wilson
d. Lazlo Biro
28. Blaze Pascal is associated with
a. Calculating machine
b. Computer
c. Cinema
d. None of these
29. Wright Brothers are regarded
inventors of the
a. Balloon
b. Bicycle
c. Aeroplane
d. None of these
30. Which of the following pairs is
incorrect?
a. Roentgen: X-ray
b. Newton: Law of gravitation
c. Faraday: Diffusion of gases
d. Pasteur: Bacteriology
31. Philology is the
a. Study of bones
b. Study of muscles
c. Study of architecture
d. Study of languages
32. Anatomy is the branch of science
which deals with
a. Structure of animals and plants
b. Functioning of body organs
c. Animal behavior
d. Cells and tissues
33. Study of earthquakes is known as
a. Ecology
b. Seismology
c. Numismatics
d. None of these
34. Ecology deals with
a. Birds
b. Cell formation
c. Relation between Organisms and
their environment
d. Tissues
35. Meteorology is the science of
a. Weather
b. Meteors
c. Metals
d. Earthquakes
36. Oncology is the study of
a. Birds
b. Cancer
c. Mammals
d. Soil
37. Study of life in outer space is
known as
a. Endobiology
b. Exobiology
c. Enterobiology
d. Neobiology
38. Numismatics is the study of
a. Coins
b. Numbers
c. Stamps
d. Space
39. Eugenics is the study of
a. Altering humans beings by
changing their genetic components
b. People of European origin
c. Different races of mankind
d. Genetics of plants
40. Ornithology is the
a. Study of bones
b. Study of birds
c. Study of smells
d. None of these
41. Who invented the Doctor?s
thermometer?
a. Fahrenheit
b. Edison
c. Galileo
d. None of these
42. The velocity of light was first
measured by
a. Einstein
b. Newton
c. Romer
d. Galileo
43. Who proposed the chemical
evolution of life?
c. Haechel .
44. The telephone was invented by
b. Alexander Graham Bell
45. Who among the following evolved
the concept of relationship between
mass and energy?
a. Einstein
48. Robert Koch worked on
a. Tuberculosis
49. Who discovered Uranus?
a. Herschel
50. Who among the following is
associated with the invention of
computers?
b. Babbage
ANSWERS
26. c 27. d 28. a 29. c 30. c
31. d 32. a 33. b 34. c 35. a
36. b 37. b 38. a 39. a 40. b
41. a 42. c 43. c 44. b 45. a
46. d 47. c 48. a 49. a 50. b
Posted

__________________
''Watu izzu Mantasha, Watu zillu mantasha"