the us air force protects the countries in air space and cyberspace. they also provide humanitarian assistance to countries.
The US Marines are an extension of the US Navy. They provide ground forces for amphibious and air assualts. They also provide security for US Naval establishements and the US Embassy's.
The US Marines are an extension of the US Navy. They provide ground forces for amphibious and air assualts. They also provide security for US Naval establishements and the US Embassy's.
Okinawa
To provide air. Such as--> Opening the window allowed us to ventilate the room.
The US did during the Berlin Air-Lift .
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No the National Guard does not have submarines. The National Guard is primarily a ground fighting organization. The Air National Guard does provide for air support within the US.
At the high altitudes which airliners fly in, there is less dense. Since air is good for us humans, the cabin is pressurized in order to provide enough air to breathe.
Forests release oxygen through photosynthesis, which helps provide fresh air. They also act as filters, removing pollutants and releasing clean air. The shade from trees in forests helps lower temperatures through transpiration, creating a cooler microclimate.
air has mass
If any nation were to attempt to attack the US, the Air Force would provide a very powerful defense. When the US engages in various military actions, as it has recently in Iraq, Afghanistan, Libya, etc., the Air Force is capable of inflicting enormous damage on the enemy. It is the most powerful air force in the world.