does it effect our breathing ?
It is a by-product of respiration in plants and animals
Water vapor
Water vapor is a by-product of respiration in plants and animals
does it have to be 0 degrees snow UNANSWERABLE how is snow formed ? It consists of frozen crystalline water throughout its life cycle, starting when, under suitable conditions, the ice crystals form in the atmosphere, increase to millimeter size, precipitate and accumulate on surfaces, then metamorphose in place, and ultimately melt, slide or sublimate away. how is it measured ? Among the measurements of the properties of snowpacks that the "International Classification for Seasonal Snow on the Ground" includes are: snow height, snow water equivalent, snow strength, and extent of snow cover. is it found outside earth ? Extraterrestrial "snow" includes water-based precipitation, but also precipitation of other compounds prevalent on other planets and moons in the Solar System how is it used in sports ? Common examples include cross-country skiing, Alpine skiing, snowboarding, snowshoeing, and snowmobiling. how does it effect agriculture ? It can be beneficial to agriculture by serving as a thermal insulator, conserving the heat of the Earth and protecting crops from subfreezing weather. how does it effect utility lines ? In areas with trees, utility distribution lines on poles are less susceptible to snow loads than they are subject to damage from trees falling on them, felled by heavy, wet snow is it used in warfare ? Snow affects warfare conducted in winter, alpine environments or at high latitudes. how does it effect lakes and oceans ? Lake-effect snow is produced during cooler atmospheric conditions when a cold air mass moves across long expanses of warmer lake water, warming the lower layer of air which picks up water vapor from the lake, rises up through the colder air above, freezes and is deposited on the leeward (downwind) shores what are water vapors ? It is the gaseous phase of water. how is it calculated ? Water vapor and dry air density calculations at 0 °C what is its impact on air density ? Water vapor is lighter or less dense than dry air. is it present in the earth atmosphere ? It is the "working medium" of the atmospheric thermodynamic engine which transforms heat energy from sun irradiation into mechanical energy in the form of winds who discovered it ? UNANSWERABLE how is it used in radar's ? Because water molecules absorb microwaves and other radio wave frequencies, water in the atmosphere attenuates radar signals
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Water vapor [SEP] Respiration and breathing
Water vapor is a by-product of respiration in plants and animals. Its contribution to the pressure, increases as its concentration increases. Its partial pressure contribution to air pressure increases, lowering the partial pressure contribution of the other atmospheric gases (Dalton's Law). The total air pressure must remain constant. The presence of water vapor in the air naturally dilutes or displaces the other air components as its concentration increases. This can have an effect on respiration. In very warm air (35 °C) the proportion of water vapor is large enough to give rise to the stuffiness that can be experienced in humid jungle conditions or in poorly ventilated buildings.