Answer:
papermaking, printing, the compass, and gunpowder
Hope this helps
Answer:
Hitler invaded Poland in 1939 which led to the start of World War II.
This was because the treaty conditions for the end of World War I placed some conditions on Germany which they weren’t okay with.
This involved some strict conditions/punishments restrictions imposed on Germany. This led to the payment of a huge war indemnity and occupying of mineral rich areas of the country by France.
This led to Germany subsequently invading Poland to control its resources and recover all what it had lost.
I think the answer is Khoisan or either Shona but I'm leaning more toward Khoisan. Hope this helps!! good luck!!
The answer is a waste of time.there are no music classes hope it helped