https://padlet.com/valentinaandino/abidrxd1ojv0fs4b en-us 2023-05-16 18:24:04 UTC 2023-05-17 18:28:37 UTC hello@padlet.com https://padlet.net/icons/png/1f31f.png valentinaandino https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593535540 There was a lot of
coal, so it became
the main power
source. Inventions
like the steam
engine and rail
roads needed more
and more coal.]]> 2023-05-16 18:29:14 UTC https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593535540 valentinaandino https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593538487 English
inventor Abraham
Darby found a
cheap way to
smelt iron to turn
the raw material
called iron ore into
pure metal.]]> 2023-05-16 18:31:33 UTC https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593538487 valentinaandino https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593542688 Inventions
like the steam
engine and rail
roads needed more
and more coal.]]> 2023-05-16 18:34:47 UTC https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593542688 valentinaandino https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593550695  Trains both
terrified and
excited early pas
sengers.]]> 2023-05-16 18:41:30 UTC https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593550695 valentinaandino https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593554064 Patrick Bell invented
the first horse-drawn
reaper (a machine
for harvesting crops).]]> 2023-05-16 18:44:12 UTC https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593554064 valentinaandino https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593556694 He
was using Morse
code, the tele-
graph’s language.
By 1861, all major
U.S. cities could
communicate instantly.]]> 2023-05-16 18:46:23 UTC https://padlet.com/valentinaandino/abidrxd1ojv0fs4b/wish/2593556694