A. June 21 B. December 21 C. December 22 D. June 20
A. troposphere, tropopause, stratosphere, stratopause, mesosphere, mesopause, ionosphere B. troposphere, stratosphere, stratopause, mesosphere , ionosphere C. troposphere, tropopause, stratosphere, thermosphere,…
A. till B. moraine C. glacial sand D. None of the above
A. black soil B. laterite soil C. alluvial soil D. saline and alkaline soils
A. 3 km above sea level B. 6 km above sea level C. it is at the sea level D.…
A. Caribbean sea and Mediterranean B. Baltic and Arctic seas C. Gulf of Mexico D. All of the above
A. South Korea, North Korea B. Thailand, Vietnam C. Malaysia, Indonesia D. Myanmar, Bhutan
a) October 1st b) October 2nd c) October 3rd d) October 4th The International Coffee Day is celebrated on October…
A. December 31, 1600 B. December 31, 1616 C. December 31, 1700 D. None Of These
A. Newton B. Robert Brown C. Galileo D. None of these