Which was the main goal of the Open Door Policy?

1.to ensure China maintained its independence
2.to protect US trade interests in China
3.to ensure imperialist countries could trade equally with China
4.to guarantee the United States exclusive trading rights with China

the answer to your question is ( syngman rhee) have a great day

omg i dont know oops sorry

freedom of speech is also protected by the 1 amendment.

explanation:

here is pretty much what the 1st amendment says:

congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.

your answer would be (b)