DRAGON BACKBONE PUMP

j By Cristal Palma and Devonte Cooper

WHENThe Dragon Backbone Pump was made during the year 1270…during the Song dynasty.

WHATA chain pump machine used by farmers in Ancient China.It allows one man to Scoop water from one Place and dump it into anIrrigation canal

IMPORTANCEWe have to bring water to the fields today withpumps like this one.

What would happen to ourcrops if we couldn’t bringwater to the fields?

Multiple Choice QuestionThe Dragon bone pump was invented during the Song dynasty. What does a dragon bone pump do. . . . a . Helps doctors treat bone illnessesb . Helps pump water out of flooded basementsc . Allows one man to scoop water from one place and dump it into an irrigation canald. Automatically pumps arrows through a long tube