Based on the timeline, which world monument was built first?

The correct answer is D, the Pyramids at Giza. They are the first built world monument because they are set at the earliest date in the timeline. Hope this helps!

the dust bowl, otherwise known as the dirty thirties, was a huge dust storm that killed multiple (and i mean  multiple) farmer's crops, leaving them homeless, and foodless, and jobless. in california, there were 5.7 million residents, and the population shrank as mexicans were repatriated. however, when the dustbowl happened, a lot of people began to move to california. by 1940, 250,000 people had arrived. therefore, your answer would be  the population increased, massively.  i hope this !

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id say bottom left to top top left to bottom right and middle to middle

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