2006-09-19 15:34:02 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology
minor gases
2006-09-19 15:36:27 · answer #1 · answered by srjione 3 · 0⤊ 0⤋
Water Vapor and trace gases
The amount of water is the atmosphere varies between 1 and 4%.
Trace gases take up about 1% and include Argon, Carbon-Dioxide, Neon, Helium, Krypton, and Hydrogen.
;-D The atmosphere is a gas!
2006-09-19 22:40:39 · answer #2 · answered by China Jon 6 · 1⤊ 0⤋
Lots of things - are you referring only to gases?
2006-09-19 22:36:57 · answer #3 · answered by JBarleycorn 3 · 0⤊ 0⤋
well... when ever it reaches the 0% level, that would be: nothing...
jajajaja!!!! You get a good laugh out of science once ina while!!!
2006-09-19 23:22:43 · answer #4 · answered by etherberg 3 · 0⤊ 0⤋
inert gases like argon, helium, and carbon dioxide
2006-09-20 05:47:38 · answer #5 · answered by KingRichard 6 · 0⤊ 0⤋
rare gases, co2, water vapor
2006-09-19 22:42:51 · answer #6 · answered by runlolarun 4 · 0⤊ 0⤋
Argon (Ar): 9,340 ppmv (0.9340%)
Carbon dioxide (CO2): 381 ppmv (0.0381%)
Neon (Ne): 18.18 ppmv (0.001818%)
Helium (He): 5.24 ppmv (0.00524%)
Methane (CH4): 1.745 ppmv (0.001745%)
Krypton (Kr): 1.14 ppmv (0.00114%)
Hydrogen (H2): 0.55 ppmv (0.00055%)
2006-09-19 22:42:02 · answer #7 · answered by Bill P 5 · 2⤊ 1⤋