<u>Answer:</u>
<em>Agriculture and writing
</em>
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<u>Explanation:</u>
While Mesopotamia's dirt was fruitful, the locale's semiarid atmosphere did not have a lot of precipitation, with under ten inches yearly. This, at first, made cultivating troublesome. Two significant waterways in the area the Tigris and Euphrates - gave a wellspring of water that empowered wide-scale cultivating.
In contrast to the more bound together civic establishments of Egypt or Greece, Mesopotamia was an accumulation of changing societies whose lone genuine bonds were their content, their divine beings, and their frame of mind toward women.
Answer:
Modern labor unions arose in the United States in the 1800s as increasing numbers of Americans took jobs in the factories, mines, and mills of the growing industrial economy during the Industrial Revolution. For the first one hundred years of its history, the United States had been a nation composed mainly of small farmers, but the economy had shifted to industry. For the first time in the country's history, more people worked for other people for wages than for themselves as farmers or craftsmen start superscript, 1, end superscript in these early years of industrial capitalism, government played little to no role in regulating businesses. Monopolies could set prices for goods and services as high as they liked. Likewise, industries could conspire to keep workers' wages low. Wealthy business owners routinely bribed judges and members of Congress to side with them in disputes. With such enormous resources at their disposal, business owners could easily overpower any individual worker who might complain about his or her treatment.
Explanation:
C.) limited supply of land.
Answer:
D. OPEC actions
Explanation:
The downfall of the US oil industry in the 1980s was caused by a reduced demand for oil caused by the energy crises of the 70s and with this reduced demand, there became an oil glut, because the production was also increased.
Therefore, this downfall of the oil industry in America in the 1980s was caused by increase in oil prices by OPEC (Organisation of Petroleum Exporting Countries).