Question

Which of these has mainly influenced the change in the Southwest Asian region in the twentieth century?

o the industrialization of economies
the decrease in water usage
O the increase in cash crop economies
O the discovery of petroleum oil

Answer 1

O the discovery of petroleum oil.

Step-by-step explanation:

The change occurs in the Southwest Asian region in the twentieth century is due to the discovery of petroleum oil. Before the discovery of petroleum oil, the countries of these regions are poor due to their desert environment and no other means of income. When the oil discovered in these countries, their financial condition of these countries changes and now they are present in the list of rich countries so we can say that the discovery of petroleum oil has a great effect on these countries.