What does the ability to construct complex buildings reveal about a society?​

What does the man of the left represent? what does the men on the right represent? why is there a hat on central and south america?

Which of the following statements described the sons of liberty

According to us supporters, which was a benefit of purchasing alaska? the territory would be a buffer to invasions from europe. the territory would provide a place for many americans to live. it would increase trade by improving access to the northern pacific. it would increase the united states’ power by creating a bond with russia.