Memory Game Unit 2 Selection2 VocabularyOnline version For use with the NatGeo ESOL Text by Melanie McCrae plants that farmers grow globe depend amount resource something that is living something that people need and use. alive the total number of quantity crops the total rain , snow or sleet that falls in a period of time rainfall when you depend on something you need it; require a model of the Earth materials things you need to make a produce or to do a project