B. (Public) opinion polls
I would say that such an international team would rely on its diversity to give it an advantage of a team only from one nation as say in a geological international team that had members from countries with different geological environments ie say one that had major volcanoes like Ecuador or Guatemala compared to one that had major Precambrian Shields like say Brazil or Canada would have an overall much more rounded understanding of the composition of the earth not restricted to a small part of it.,,
A major change that resulted from he completion of the transcontinental railroad is that goods could be shipped east to west much faster.
<h3>What do you know about the Transcontinental Railroad?</h3>
The Transcontinental Railroad allowed cargo to be shipped east and west as fast as possible because the railway almost had a "direct" route to its destination.
The Transcontinental Railroad allowed commodities to reach their destinations at greater speeds unlike the usual mode of travel at that time, which often traveled by car or by transit on many different trains.
Thus, A major change that resulted from the completion of the transcontinental railroad is that goods could be shipped east to west much faster.
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