My bold wall by Hector Montejano https://padlet.com/0505414/6ioqugf8idvt Made with the best of intentions en-us 2018-04-13 20:01:59 UTC 2018-04-27 19:47:49 UTC hello@padlet.com how was gunpowder made 0505414 https://padlet.com/0505414/6ioqugf8idvt/wish/251729888 it's made out of sulfur, charcoal, and saltpeter
and it use for blowing up or shooting plets and  artillery, rockets, and fireworks 
it made life easier because it helped people fight in the war. ]]> 2018-04-13 20:40:45 UTC https://padlet.com/0505414/6ioqugf8idvt/wish/251729888 how it work and made and use the most by.. cannon 0505414 https://padlet.com/0505414/6ioqugf8idvt/wish/251731437 cannoon was mostly used by Chinese than Americans

it was made in China by fitting a big metal tube

you are supposed to but  gunpowder and sulfur then put a big metla ball then get a big metal rod 
This was helped the people in the civil war. ]]> 2018-04-13 20:48:29 UTC https://padlet.com/0505414/6ioqugf8idvt/wish/251731437 how matches are made 0505414 https://padlet.com/0505414/6ioqugf8idvt/wish/251732720 Mathces  are  made by a small wooden stick or stiff paper. One end is coated with a material that can be ignited by frictional heat generated by striking.
this helps people because it can light up the room when it's dark. ]]> 2018-04-13 20:56:43 UTC https://padlet.com/0505414/6ioqugf8idvt/wish/251732720 how is Rockets helpful 0505414 https://padlet.com/0505414/6ioqugf8idvt/wish/253201797 they use it for going to outer space to studie the stars
they are made out of metal. ]]> 2018-04-18 20:30:21 UTC https://padlet.com/0505414/6ioqugf8idvt/wish/253201797 0505414 https://padlet.com/0505414/6ioqugf8idvt/wish/253974184 2018-04-20 19:20:54 UTC https://padlet.com/0505414/6ioqugf8idvt/wish/253974184