Home / MCQ Bank / General Knowledge (GK)

General Knowledge (GK) Environmental Science Difficulty: Medium

Ozone Umbrella is located in which layer of atmosphere

Select the correct option to test your answer:

More General Knowledge (GK) Questions

'Ursa Major' is the scientific name for one of the constellations of stars. Its common English name is Kilohertz is a unit which measures Pair of ribs found in man Domestic cooking gas consists mostly of The first Indira Gandhi Award for International Justice and Harmony has been given to -