1) what did corn develop from? a) A grass from canada b) teosinte c) Maize d) pop corn e) It has always been corn f) many different things 2) Was corn one of the three sisters? a) There are no three sisters. b) corn was not one of the three sisters but squash was. c) yes and so is beans and hay. d) Corn, squash and beans were the three sisters. e) No corn was not one of the three sisters until 1980. f) yes corn was a three sisters but there was only one sister and it was corn. 3) Where did corn develop from? a) The united states b) Mexico c) Costa Rica d) Europe e) Canada f) Spain 4) How did harvesting change from then to now? a) Harvesting and planting has always been the same. b) Natives used animals to harvest and plant but we use machines. c) We do not harvest corn anymore. d) Harvesting has stayed the same but planting has changed.  e) Natives harvested corn with wooden tools and today we use machines. f) Natives harvested corn by hand and now we use machines. 5) Is teosinte a natural resource and why or why not? a) Teosinte is a natural resource because it came from the earth and we did not put it there. b) Teosinte is not a natural resource because humans changed it so much. c) Teosinte is a natural resource because there is a limited amount.  d) Teosinte is not a natural resource but corn is. e) Teosinte is not a natural resource because it is man made. f) Teosinte is a natural resource because we use it. 

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