D) European social and political reform movements erupted
Explanation:
Almost as soon as the effects of Industrial Revolution became permanent many social and political reform movements sprang up all across Europe looking for greater freedom and rights.
<u>This happened because now the population could see the exploitation within closed quarters of each other and it was easier to mobilize in the cities.</u>
<u>The scholarly response to Industrial Revolution also called for the dignity of man</u> and safeguard of his rights as he became more of a cog of a machine.
i think its d but i could be wrong
The example of an ancient Arabian state that traded extensively and controlled territories on the East African coast can best be used as evidence of "the long-term continuities in state-building in coastal East Africa."
This is because long-term state-building involves trade relations and commerce, among others, such as politics and economics.
Thus, information of extended trades between the Arabian state and the East African coast shows long-term state-building between the two regions.
Hence, in this case, it is concluded that the correct answer is option B. "the long-term continuities in state-building in coastal East Africa."
Learn more here: brainly.com/question/13878635
They helped move stuff around to trade and they needed little food and water to survive.