Answer:
Cold Benguela current in the Atlantic Ocean
Explanation:
The Nile River, the longest river in the world, was considered the source of life in ancient time, as well as today in Egypt. Because of the Nile, people could live near there which was bordered by deserts on the east, south, and west, along with the Mediterranea Sea on the north. The Nile floods were predictable every year. The flooding started in July following the rain season in central Africa. The Nile provided valuable moisture and silt, which was deposited on the fields as the waters reached. These were favorable for farming. The Egyptians also depended on the Nile as their main transportation route. Therefore, many cities developed along the river owing to its importance of farming and transportation
Efficiency wages may cause a <u>surplus</u> of labor because they are <u>above</u> the equilibrium wage.
The efficiency wage is higher than the equilibrium wage, which might result in a labor supply.
Since the efficiency wage in question is higher than equilibrium wages, there will be a labor surplus since more individuals will be eager to work as a result of the wage rise. Due to the fact that supply is more than demand, this will result in a rise in supply and an excess of labor.
There is a labor surplus in the sense that a sizeable segment of the work force produces less than it consumes and its marginal product is below the wage agreed upon via negotiation.
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