The correct answer is <em>"</em><em>The Tigris and Euphrates Rivers</em><em> produced silt that fertilized the soil."</em>
Mesopotamia's soil was fertile and had good conditions for farming and agriculture cultivation, however, due to dry climate conditions it didn't have enough rainfalls which put under danger farming in this region. difficult. ... Irrigation by The Tigris and Euphrates Rivers helped Mesopotamian civilization to water the farmlands with the river's waters.
<span>Option D. The Fredonia revolt meant the creation of the republic of Fredonia, which encompassed the land that the Mexican government had granted to Edwards in 1825, and the colonized airs at that time. In this way, the independence of Mexico was declared in Texas.</span>
The belief that the interests of the nation as a whole are more important than interests of a region or other countries is called nationalism.
Answer:
The correct answer is B) Rob should clean the bathroom and Jenni should change the car's oil.
Explanation:
The specialization and division of labor has enabled greater efficiency in economic development worldwide mainly since the industrial revolution.
The situation of Jenni and Rob is an example about earning time and resources through the specialization.
In an 8-hour workday Jenni could charge oil in 48 cars and Rob could clean 48 bathrooms. If the roles were reversed Jenni only could charge oil in 24 cars and Rob could clean 24 bathrooms.
Any other task load combination would have an intermediate efficiency between both ends.
<span>When people are paid for performing tasks they enjoy, their self-motivation may decrease. this is called:
Overjustification effect </span>