What is one effect of economic globalization in the twentieth century? A.
an overall decline in living standards
B.
higher prices for imported goods
C.
a wider choice of consumer products
D.
fewer international trade agreements

d. the right to establish a one-house legislature

the answer for 3 is b and the answer for 4 is d

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.

d.

the northwest territory became the most densely populated area in the u.s.