4. What type of government only allows for ONE political party and has a secret police to monitor the
people? (7-5.1)
a. Democracy
b. Communism
c. Anarchy
d. None of the above

the answer is a. laws were enacted in the aftermath of the plot to make it harder to free slaves,increasing sectionalism

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.

the answer is d. selective incorporation. (apex)

well not the inner core.. its made entirely of lava. the crust is obviosly not it. and the outer core is made of nickel so your answer would be a the mantle

hope this