The Panama Canal was completed in the early 1900’s. For several decades it was under the United States control. In 1999, Panama gained full control of the Panama Canal. Which statement best explains why the Panama Canal is significant for development in the region?

It provides a much needed water supply to the region.
It provides a natural barrier between Panama and other Latin American countries.
It provides an international crossroads for trade.
It provides a beautiful and safe location for tourism and ship cruises.

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The economic crash that began in 1929 was called the great recession, great depression, great slump, great revolution

After graduating from college with a degree in education, matt found a teaching jobin saudi arabia. he figured that a teaching job in the middle east would be the same as a teaching job in the united states. while there were similarities between american and saudi schools, matt was unprepared for the differences between the two cultures. on the first day, a number of his students arrived later than the class's designated 10 a.m. starting time. later, during a break, he noted that his students seemed to stand closely to each other and to him when they spoke. after class, a confused matt asked the american director of the teaching program about these observations. that's why it's always important to do your homework! the director responded with a laugh. what is the possible explanation that director could gave him?