The composition of air above the seas is similar to that of the atmosphere as a whole, primarily consisting of nitrogen (about 78%), oxygen (approximately 21%), and trace amounts of other gases such as argon, carbon dioxide, and water vapor. The presence of water vapor can be higher over seas compared to land due to evaporation. Additionally, sea air may contain aerosols, such as salt particles and organic compounds, which can influence its properties and contribute to marine weather patterns.
It is different in that the seas don't have air pressure. No air; no air pressure.
Warm seas with a warm air updraft.
The composition of air depends upon altitude.
by evaporation
The composition is the same, the air is just less dense.
by evaporation
gas composition in air is the sum of the gas individual element and that of the air i.e oxygen and nitrogen
by evaporation
no
The composition of liquid air is: 80 % nitrogen, 19 % oxygen 0,9 % argon, 0,1 % minor gases.
oxygen percentage in air is 20%
No.