div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=were-the-first-to-invent-gunpowder-the-compass-the-wheelbarrow-and-the-earthquakehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: knightsofstdunstansfileswordpresscom€¦ · were the first to invent gunpowder the compass the wheelbarrow and the earthquake detector Early Chinese people discovered how loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentsmxreader036viewer2022090605605a1794538e0b0db56165fdhtml5thumbnails1jpg width=140 height=200 divdiv
