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world G.K

Posted: March 4th, 2021, 3:05 am
by kandwal
#Environmental_Science
👉The country having the highest death rate due to disastrous typhoons and hurricanes is *JAPAN*.
👉*Cinnabar mineral* is the main source of Mercury.
👉 Diamond is an allotropic form of Carbon.
👉Gobar gas contains mainly *methane*.
👉The newly discovered high-temperature superconductors are *Ceramic Oxides*.
👉Nitrous Oxide is laughing gas.
👉During day time, plants take in Carbon Dioxide and give off Oxygen.
👉The most abundent element in the Earth's atmosphere is Nitrogen.
👉Venus is the brightest planet in our solar system.
👉Cloudy nights are warmer because clouds prevent radiation of heat from ground to air.