Which statement about john roebling is true?

1. he developed an inexpensive process for making steel.

2. he built sculptures out of steel to decorate central park.

3. he invented a way to spin steel wire into strong cables.

4. he designed the world's first steel-framed skyscrapers.

branlyist and 10 points

Which of the following is an example of the pull factor known as economic migration? a. better educational opportunities pulling people towards a new country b. mexican laborers entering the us to work in agricultural jobs c. joining family members that are already in a new country d. crop failures driving people away from their country i am unsure on this question, i was thinking b? but i could be wrong.

The dravidians descended from people who lived in

According to the supreme court which of these most likely prompted the arrest of the protest in edward v. south carolina