D. The diaphragm relaxes and moves up C) rib muscles contract lifting up our chest A) air rushes into our lungs G) our lungs expand F) the diaphragm relaxes and moves up B) Carbon dioxide exits our lungs E) rib muscles relax lowering down our chest H) Our lungs become smaller
Almost everyone nowadays uses a cellphone and this would make it really easy to quickly send this important message to everyone. If we email tons of people might not read it and calling each and every person would take way to long.