Question

which statement best describes how physical geography contributed to the decline of west african empires? (1 point)
periods of drought led to declines in food production and increased migration of people seeking better conditions.
landslides and flooding destroyed villages, causing the population to use violence to gain food.
salt was overmined, leading to shortages and protests by miners who demanded more gold for their work.
hurricanes forced many to migrate east toward central africa, which reduced the size of the armies

Explanation:

Physical geography - related factors like drought can impact food production and population movement. Droughts can cause shortages and migrations, weakening empires. Landslides and flooding leading to violence is less common as a primary cause of empire - decline. Salt over - mining is more of an economic issue rather than a physical geography one directly causing decline. Hurricanes are not typical in West Africa's climate.

Answer:

Periods of drought led to declines in food production and increased migration of people seeking better conditions.