Seasonal crop rotation helped farmers protect the fertile soil. By rotating crops farmers replenish the soil with nutrients from different crops. Replenishing diminished minerals was an essential function of crop rotation that allowed for the growing of different crops in different years and from season to season to keep the soil healthy.
True it is the idea the they should be equal
They developed a written language.
Answer:
20 million soldiers
Explanation:
around 20 million soldiers lost their lives during world war 1(Jul 28, 1914 – Nov 11, 1918). Most of the casualties came from Russia
