1. 1001 Inventions

2. Al-Jazar(11361206) 3. Elephant Clock 4. Water-raising Machines 5. The Hand-washing Automaton(with a flush mechanism ) 6. Al-Jazar (11361206) Al-Jazar was an Arabor a Kurdish Muslim polymath:a scholar, inventor, mechanicalengineer, craftsman, artist, andmathematician. He lived duringthe Islamic Golden Age (MiddleAges). 7. He wrote The Book ofKnowledge of IngeniousMechanical Devices in 1206. Hedescribed 100 mechanicaldevices along with instructionson how to construct them. 8. Past Simple Tense 9. Subject+ V. 2 10. The Golden Era