Earth's atmosphere does the same thing as the greenhouse. Gases in the atmosphere such as carbon dioxide do what the roof of a greenhouse does. During the day, the Sun shines through the atmosphere. Earth's surface warms up in the sunlight.At night, Earth's surface cools, releasing the heat back into the air.ases in the atmosphere such as carbon dioxide do what the roof of a greenhouse does. During the day, the Sun shines through the atmosphere. Earth's surface warms up in the sunlight.
The name Evan is of Welsh origin. The meaning of Evan is G-d is gracous. It is also of Scottish origin, where its meaning is born of the yew tree, youth and Hebrew origin, where its meaning is stone, rock. Evan is used as both a boys and girls name. It consists of 4 letters and 2 syllables and is pronounced E-van.
Evans /evans/ [2 sylls.] as a name for boys is of Hebrew, Welsh and Scottish origin, and the meaning of the name Evans is God is gracious; born of yew; youth.Evans is an alternate spelling of Evan (Hebrew, Welsh, Scottish): Welsh form of Iefan.vans is an uncommon given name for males but a very popular surname for both adults and children (#48 out of 150436, Top 1%). (2000 U.S. Census). Displayed below is the baby name popularity of Evans for boys.