‘Mission Indradhanush’ launched in 2014 and Intensified Mission Indradhanush 3.0′ scheme are related to

‘Mission Indradhanush’ launched in 2014 and Intensified Mission Indradhanush 3.0′ scheme are related to (A) space mission (B) rainwater harvesting (C) immunization of all children and all pregnant women. (D) missile technology (E) None of the above/More than one of the above Answer: (C) Solution: ‘Mission Indradhanush’ launched in 2014 and Intensified Mission Indradhanush 3.0′ […]

In big showrooms and departmental stores, the vigilance mirror used is a

In big showrooms and departmental stores, the vigilance mirror used is a (A) plane mirror (B) convex mirror (C) concave mirror (D) combination of a concave mirror and convex mirror (E) None of the above/More than one of above Answer: (B) Solution: In big showrooms and departmental stores, the vigilance mirror used is a convex […]

The hearing frequency range of cat is

The hearing frequency range of a cat is (A) 20 Hz to 20 kHz (B) 20 Hz to 50 kHz (C) 45 Hz to 64 kHz (D) 10 Hz to 100 kHz (E) None of the above/More than one of the above Answer: (E) Solution: The hearing frequency range of a cat lies between 48 […]

Which of the following is a greenhouse gas?

Which of the following is a greenhouse gas? (A) Carbon dioxide (B) Ozone (C) CFC (D) Methane (E) None of the above/More than one of the above Answer: (E) Following are the Greenhouse Gases (GHG) in the atmosphere: Carbon Dioxide (CO2) Methane (CH4) Nitrous Oxide (N2O) Fluorinated Gases like HFCs, CFCs

During very cold weather, _____ of water helps in preserving aquatic life.

During very cold weather, _____ of water helps in preserving aquatic life. (A) contraction (B) expansion (C) evaporation (D) sublimation (E)None of the above/More than one of the above Answer: (C) Solution: During very cold weather, anomalous expansion of water helps in preserving aquatic life.

A sudden rise in the barometric height indicates

A sudden rise in the barometric height indicates (A) coming of storm or cyclone (B) possibility of rain (C) dry weather (D) extremely dry weather (E) None of the above/More than one of the above Answer: (C) Solution: A sudden rise in the barometric height indicates dry weather.