Reviews the properties of gases, why gases exert pressure, and atmospheric pressure.
With this KWL Chart, reflect on your prior knowledge of a concept, come up with questions you're curious about, and come up with answers from the reading.
Find out how muscles and Boyle's law explain how we move air into and out of our lungs.
Find out the chemical reactions and physical laws that explain how car airbags work.
Learn how pressure inside bike tires is related to temperature and how to keep your bike tires at a safe pressure.
An illustration of how gas pressure is measured, as well as the different units of pressure.