General Science Which of the following was to be discovered first in the chromospheres of the sun? Xenon Krypton Neon Helium Xenon Krypton Neon Helium ANSWER DOWNLOAD EXAMIANS APP
General Science How many colours the sunlight spectrum has? Four Seven Five Three Four Seven Five Three ANSWER DOWNLOAD EXAMIANS APP
General Science Which layer protects earth from harmful rays of the Sun? Ozone layer Magnetosphere Troposphere Ionosphere Ozone layer Magnetosphere Troposphere Ionosphere ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Cutting very hard substances Making casts for statues Making cement and glass Disinfecting water of ponds Cutting very hard substances Making casts for statues Making cement and glass Disinfecting water of ponds ANSWER DOWNLOAD EXAMIANS APP
General Science Which is the absolute temperature scale? All of these Fahrenheit Celsius Kelvin All of these Fahrenheit Celsius Kelvin ANSWER DOWNLOAD EXAMIANS APP
General Science Noise or Noise pollution measured in: Deci Decimal Phon Decibel Deci Decimal Phon Decibel ANSWER DOWNLOAD EXAMIANS APP
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