Answer:Library resources such as databases, peer-reviewed journals, and books are generally the best bet for accurate and more technical information.
Explanation:
Well, based on the information and choices given your answer is going to be "<span>a. expanding China’s overseas trade"
This had been something that Zheng He had done that actually did some really great stuff back then.
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spanish had only 2 thinks, get gold and richness and convert natives to christian whiel doing other activities proper of colonialism like send fruits and animals to spain and viceversa or get some slaves
The movement of Soviet troops into Afghanistan.
