Java Games: Flashcards, matching, concentration, and word search.

Ch 22 Vocab 1
AB
atmospheregases that surround Earth
photosynthesisplant food making process puts oxygen in air
ozoneblocks UV
CFCdestroys ozone
barometermeasures air pressure
tropospherelowest layer
stratosphereabove troposhere, below mesosphere
mesosphereabove stratosphere, below thermosphere


Mr. Zimmer
NE

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