The alpha particles are compact clusters of______________
(A) Electron and Proton
(B) Two Protons and two Neutrons
(C) Three protons and three Neutrons
(D) None
Atom is made up of____________different kinds of subatomic particles:
(A) Three
(B) Two
(C) Four
(D) None
He was the first scientist to prove that Planets move around the sun
(A) Archimedes
(B) Galileo Galilei
(C) John Kepler
(D) None
Phosphorus is an essential component of one of the following biological molecules:
(A) Amino acids
(B) Nucleic acids
(C) Carbohydrates
(D) None
One of these scientists formulated basic laws of Geometry
(A) Pythagorus
(B) Archimedes
(C) Aristotle
(D) None
The earth's ___________ is divided into 15 major plates of various sizes
(A) Mesosphere
(B) Stratosphere
(C) Lithosphere
(D) None
UV light falls in the category of___________
(A) Ionizing Radiations
(B) Non Ionizing Radiation
(C) Visible light
(D) None
Basha Dam is to be constructed on___________
(A) River Sutlaj
(B) River Jhelum
(C) River Chenab
(D) None (On Indus River in Gilgit-Baltistan)
Anti Diuretic hormone is secreted by one of the following glands
(A) Pituitary
(B) Pancreas
(C) Thyroid
(D) None
Equator passes through one of these countries___________
(A) Saudi Arabia
(B) Italy
(C) Japan
(D) None