(A) High atmospheric pressure
(B) Low atmospheric pressure
(C) High speed winds
(D) None of the above
Author:
Zeiss invented?
(A) X-Rays
(B) Stethoscope
(C) Lenses
(D) Tank
For measuring wind pressure which instrument is used?
(A) Barometer
(B) Telescope
(C) Anemometer
(D) Sphygometer
Which colour have the longest wavelength?
(A) Red
(B) Green
(C) Blue
(D) Pink
Name the strongest muscle in the human body?
(A) Thigh
(B) Calf
(C) Jaw
(D) All of the above
Which planet among the following have no satellite?
(A) Jupiter
(B) Mercury
(C) Neptune
(D) None of the above
__ % of plasma is water.
(A) 40
(B) 50
(C) 60
(D) 90
___ is used to make plaster of paris.
(A) Iron
(B) Steel
(C) Gypsum
(D) Aluminium