Why is knowing about the history of child labor during the 1900s in the U. S. important? Why is child labor significant?

(can someone . has to be turned in 1) - explain one similarity between the federal, state, and local governments. ( question 2)- explain one difference between the federal, state, and local governments. ( question 3)- explain one similarity between the federal executive branch and the state executive branch. ( question 4) - explain one difference between the federal executive branch and the state executive branch. (question 5) - explain one similarity between the federal legislative branch and the state legislative branch. ( question 6) - explain one difference between the federal legislative branch and the state legislative branch. ( question 7) - explain one similarity between the federal judicial branch and the state judicial branch. ( question 8) - explain one difference between the federal judicial branch and the state judicial branch.

The development of greek culture was most influenced by the dorian invasion the region’s climate and geography the trojan war indo-european migrations

Plz which of the following elements is not typical of an advanced society. a. cities b. science c. industries d. a nomadic lifestyle