Water vapor refers to the gaseous form of water. It is created when water evaporates and turns into an invisible gas that floats in the air.
Full definition
Is this an early indication of the feedback
of water vapor in climate change, transport, or unknown chemistry?
If such a flood had taken place the amount of
water vapor in the air would have made it impossible for any air breathing creature to breathe.
The assumptions of
increasing water vapor content from increased air temperature over water is not generally valid.
Early results show that
as water vapor increased, thicker clouds would have reflected up to half of the sunlight back into space.
The extinction coefficient for absorption is also 5 or 6 orders of magnitude smaller than that
for water vapor in the same wavelength range.
To show that those atoms are bonded together
into water vapor or a similar substance, observations at other wavelengths would be needed.
Furthermore, agreement is widespread that these changes may profoundly affect atmospheric
water vapor concentrations, clouds, precipitation patterns, and runoff and stream flow patterns.
So
when water vapor changes from gas to solid, the density of the air actually increases.
This means the planet is cooler and drier,
because water vapor in the atmosphere freezes out to form ice - crystal clouds.
The pattern of
water vapor changes with the seasonal changes in temperature and atmospheric circulation patterns.
Similar islands of material in the early universe could have held as
much water vapor as we find in our galaxy today, despite containing a thousand times less oxygen.
The principles of absorption and emission of radiation by various atmospheric trace gases
like water vapor and CO2 rely on the theory of quantum mechanics.
If this extra vapor shows up as more humid clear air, then this in turn will cause more warming as the extra
water vapor absorbs more energy and accelerates warming.
Most of the greenhouse effect takes place in the upper atmosphere
where water vapor levels are relatively much lower.
A hydrogen fuel cell powering an electric vehicle, for example, emits
only water vapor.
We also show that the new dataset is consistent with long - term changes in total column
water vapor over the tropical oceans, lending support to its long - term accuracy.
The airborne disease can be spread
through water vapor emitted from cooling towers; newer industrial and commercial buildings use the towers to remove heat when the weather is warmer.
This feature will limit the internal temperature of the unit to 160 °F by
releasing water vapor during a fire.
However, it did already exist lower down because it was already warm and already
contained water vapor because it was warm.
The craft inside the cloud measured
how water vapor and other cloud components were affected.
Phrases with «water vapor»