Earth is the third planet from the Sun in the Solar System to have liquid surface water makes it the only object known to have hosted the development of life and its discovery of habitability.
New York, July 20 (IANS) To unlock the mystery behind how the cores of 'super-Earths' or giant planets like Jupiter respond to intense atmospheric pressure, US researchers have blasted a diamond with the world's biggest laser beam at a very high pressure
1 The metals of the alkaline-earths were somewhat neglected; we find Georg Agricola considering gypsum (calcium sulphate) as a compound of lime, while calcium nitrate and chloride became known at about the beginning of the 17th century.
earths הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד