you know that solar
eclipses are caused when the Earth passes through the Moon's shadow?
Did you know that we have discovered planets around other stars – called exoplanets?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
xChinook : A dry down-slope wind which occurs on the downwind side of a mountain range. It is a rain shadow wind which results from the subsequent (adiabatic) warming of air which has dropped most of its moisture on windward slopes.
Scientists who study plants in the Sonoran Desert are worried about global warming. While desert winters have become warmer and drier over the years, climate changes have pushed the arrival of winter rains...Read more