Answer: drought making he soil less compact
Explanations
The farmers keep growing the same crops, the crops the were growing were making the soil weak.
That everyone thought there was gold everywhere but in reality they weren’t and people started to fights lands
The league failed to protect Greece from the Persians, and the city-states were conquered.
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Answer:
American teens have a lot on their minds. Substantial shares point to anxiety and depression, bullying, and drug and alcohol use (and abuse) as major problems among people their age, according to a new Pew Research Center survey of youth ages 13 to 17.
Explanation:
It was primarily the development of agriculture that led to the development of the first city states, since this allowed for there to be a surplus of food, which allowed people to have labor specialization.