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Porcelain, compasses, gunpowder…Oh, my! Dragon backbone pump irrigation device scoop water and pour into irrigation canal Surplus of food Fast ripening rice Merchants traded food Food abundant in cities and country Population increased to 100 million in the Song dynasty Answer the following question in your notes: How did agricultural advances affect population growth?* *minimum of 3 complete sentences Waterways Trade within China Move goods and crops Connect major cities Foreign Trade Land routes leading west Trade ◦ ◦ ◦ ◦ ◦ Rice Tea Spices Jade Silk Goods Maritime trade Important during Song dynasty Sea routes connected China to more countries Invented during Tang dynasty Uses earth’s magnetic field to show direction Made travel safer Used on trading ships and war ships Invented during the Tang dynasty Initially used only for fireworks Used for cannons, explosives, firearms Answer the following question in your notes: How do you think gunpowder “changed the course of human history”?* *minimum of 3 complete sentences Type of pottery Desired for use and decoration Decorated with flowers, animals, and people Woodblock Printing Copy drawings and text quickly First book was printed in 868 Moveable Type Series of letters that can be rearranged and reused Important for printing worldwide Paper Money Easy to reproduce Replaced coins