Answer: Muckrakers particularly focused on government to make sure that the US courts were being run honestly.
Explanation:
Graduated Income Tax is the correct answer.
Many significant reforms took place during the Progressive Era. The Graduated Income Tax was one of them, which was created in order to provide the federal government with another source of income to cover funds that had been lost because of tariff substantial cuts.
Why would a child be sent home in Ellis Island?
If immigrants had any of the diseases proscribed by the immigration laws, or were too ill or feeble-minded to earn a living, they would be deported. Sick children age 12 or older were sent back to Europe alone and were released in the port from which they had come. So It seems A is the right anwser.
Answer:
That's where they were able to find the resources they needed for economic growth like minerals such as iron and gold. They didn't settle somewhere else because no other land had the resources they were looking for.
Flashing yellow: 'proceed with caution'
usually to mark presense of a firestation nearby
flashing red: 'stop, then proceed'
flashing red is just a stop sign essentially