Yes.
No, molecules in the air are not part of the hydrosphere. The hydrosphere refers to all the water on Earth - this includes oceans, lakes, rivers, and groundwater. Molecules in the air are part of the atmosphere, which is a separate component of the Earth's systems.
Air is the atmosphere.
Directly? False - check which part of the ear is in direct contact with the atmosphere.
I am called air pressure. It is the force exerted by the air molecules in the atmosphere on a given area.
The air being heated by the sun.
Exosphere
the air being heated by the sun
the air being heated by the sun
the air being heated by the sun
Absorption of heat energy, such as from sunlight, increases the enthalpy of air molecules in the Earth's atmosphere. This can lead to an increase in temperature, causing the air molecules to gain kinetic energy and move more vigorously.
The thermosphere is the layer of the atmosphere that contains very little air, as the air density is extremely low in this region. However, it is not completely devoid of air molecules, but they are too sparse to be considered a significant part of the composition.
When one ascends in the atmosphere, the air becomes thinner, which means the molecules are more spread out, leading to lower air pressure. Additionally, the temperature typically decreases as you go higher in the atmosphere due to the decrease in density and energy of the air molecules.