Answer:
cotton gin helped improve the crop production
Answer:
Gas masks used in World War One were made as a result of poison gas attacks that took the Allies in the trenches on the Western Front by surprise. Early gas masks were crude as would be expected as no-one had thought that poison gas would ever be used in warfare as the mere thought seemed too shocking
Its C. The Mayans had a calendar, but the Incas practiced divination, or fourtune telling.
Hope this helps! (P.S. This is my opinion)
Answer:
c
Explanation:
Chivalry is kinda like the knights moral or ethical code in a sense.
Answer:
Gold and Diamonds.
Explanation:
The western and northern parts of South Africa are known for being extremely rich in gold and diamonds, those areas are also where the boers lived.
