consist of helium | 0.68 |
consist of co2 | 0.52 |
support life | 0.46 |
escape into space | 0.42 |
surround the planet | 0.42 |
undergo differential ro… | 0.39 |
absorb some of the ener… | 0.39 |
bleed into space | 0.39 |
act like blanket | 0.37 |
be a layer of gases | 0.35 |
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water vapor | 0.51 |
water vapour | 0.47 |
the highest wind speeds | 0.37 |
carbon monoxide | 0.31 |
free oxygen | 0.31 |
ozone | 0.29 |
iron | 0.25 |
strong vertical air cir… | 0.25 |
other chemicals | 0.25 |
cloud | 0.25 |
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77% nitrogen | 0.29 |
composed of hydrogen | 0.80 |
composed of nitrogen | 0.76 |
composed of carbon diox… | 0.76 |
composed of helium | 0.71 |
lost | 0.63 |
composed of ammonia | 0.53 |
composed of water | 0.52 |
formed | 0.45 |
warmed | 0.44 |
studied | 0.42 |
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