Answer with Explanation:
<u>Mass production</u> refers to the increase quantities of production of particular products by using technology.
In the <u>middle of the 18th century,</u> mass production increased due to people's investment in machinery. This also affected the agricultural sector of Europe, which led to mechanizing the work in this sector. It even became more prominent in the 19th century. In order to increase the output of the workers, new production processes were employed. So, this attracted the wealthy merchants of the time to invest in those machines, so their businesses would flourish. From the agricultural sector, it led to increase production in textile manufacturing, chemical manufacturing and the like.
It granted blacks citizenship
I believe the answer is: the Root-Takahira Agreement
In the Root-Takahira Agreement, The united states government agreed to let go of American influence in China and not intervene in Japanese's effort to invade China. In return, the Japanese government had to hand over Philippines' territory to united states.
Answer:
A
Explanation:
to support each other in a case of a war
