(a) Microlith phase culture
(b) Chalcolithic phase culture
(c) Copper phase culture
(d) Iron phase culture
Answer:
The currency of cholas was
(a) Copper
(b) Gold Kasu
(c) Silver
(d) Steatite
Answer:
The items amenable to detection by soft x-rays are
(a) Narcotics
(b) Genuine coins from counterfeit coins
(c) Contrabands
(d) Lead in bullets
Answer:
Which of the following is the life-saving mixture for an asthma patient?
(a) Mixture of argon and oxygen
(b) Mixture of xenon and nitrogen
(c) Mixture of helium and oxygen
(d) Mixture of neon and oxygen
Answer:
Biological oxygen Demand is a measure of
(a) Particle matter in water
(b) Inorganic pollutants in water
(c) Oxide of S, P and N in air
(d) organic pollutants in water
Answer:
Which of the following is used to make non-sticks cookware?
(a) Polytetrafluoroethylene
(b) Polyethylene (terephthalate)
(c) PVC
(d) Polystyrene
Answer:
Heavy hydrogen is used
(a) In calculating heat of formation
(b) In studying reaction mechanism
(c) In filling the balloons
(d) As an oxidant
Answer:
The Main use of salt in the diet is to
(a) Increase the solubility of food particles in water
(b) Ease the process of cooking
(c) Make the taste of food better
(d) Produces HCL in small amounts required for the digestion of food
Answer:
Bio-diesel can be produced by
(a) Glucose
(b) Fatty-acids
(c) Both (a) and (b)
(d) None of them.
Answer:
Which of the following statements regarding Sun Temple Konark is NOT correct
(a) It has been completely restored after destruction by Mughals
(b) It was conceived as a colossal celestial chariot in stone
(c) It belongs to eastern school of architecture
(d) it remains unfinished
Answer: