Ivan III "the great" is the Ruler of Russia that defeated the Mongols. He tripled the territory of Russia under his rule and laid the foundations for the Russian state.
Answer:
For the first question, if I remember correctly, it was A, and for the 2nd, D.
Explanation:
From what I remember, Congress used literacy tests to limit the # of immigrants that came to the US, since they likely wouldn't be able to understand American language. And immigrants often suffer from poverty or persecution in their homes, which is why they immigrate.
The retail industry helps producers sell their goods to a national market.