A force that surrounds the Earth
Oxygen
The best description is 'a mixture of gases'.
Air Force
we describe air by answering it's properties
You would describe air as a substance that takes up space (or mass). (^_^) Your welcome.
Cold currents remove thermal energy from the air above and warm currents warm the air above Apex
form_title=Air Bag Repair form_header=If the air bag is broken, it can not be properly deployed. How many air bags deployed?=_ Describe the nature of the accident:=_ Describe what needs to be repaired:=_
It is a system for cooling air, and lowering the humidity of it.
An essay to describe your best friend would include the best traits of the best friend. The essay would also describe why you feel those traits are beneficial to your friendship.
What four words best describe the rock cycle?
what exmples best describe the going concern concept
air is invisible, fresh, take a shape of container