"<span>They all had contact with the Spanish" would be the best option from the list, although it should be noted that this contact varied in terms of gold extraction, resource extraction, etc.</span>
<span>The Revolution began in the second half of the eighteenth century in the Kingdom of Great Britain, which then spread to much of Western Europe and North America, and concluded between 1820 and 1840. It was a period of economic, technological and social transformations in the history of humanity. The Industrial Revolution marks a point in history and the level of life had a sustained growth. A transition from manual labor to machinery for industrial manufacturing began. This transition began in the late eighteenth century and the expansion of trade was possible thanks to this development.</span>
The correct aspect of the United Nations among the options is "is funded only by voluntary dues" (A).
The United Nations doesn't have the authority to enforce laws in any country. It can only recommend that certain treaties, which it helps to create, be respected through actions it can help technically to design.
UN was created in wartime as a means to find and keep peace in the world. It also promotes international cooperation and friendly relationships. It does have a military, which is composed of voluntary men and women from different countries, but it's size changes according to each mission.
Although it might encourage international trade since it encourages peaceful relations, it's prime objective doesn't concern trade. The organization responsible for promoting international trade would be the World Trade Organization.
Unconquered China put his eastern territories at risk. From the Mongols.