The most important gas keeping us alive and toasty is water vapor, which accounts for 90% of the greenhouse effect.
(The most important gas; keeping; us) (toasty; is; water vapor, which accounts for 90% of the greenhouse effect) (water vapor; accounts; for 90% of the greenhouse effect)
The most important gas toasty water vapor
keeping is accounts
us
water vapor, which accounts for 90% of the greenhouse effect
for 90% of the greenhouse effect