<span>just different names in different places.</span>
Answer:
Systems of single member and proportional representation are very different. Single member representation, as in the United States, works by carving every state in the country into individual districts based upon population density. In the United States, the number of one-half of a million people is the rough number of citizens in each district. As states lose population for any reason, such as a major decline in job opportunities to other states, they lose voting districts. The number of districts and, consequently, the number of elected officials in the House of Representatives (under the U.S. Constitution, each state has two senators) representing each state is determined on the basis of the national census taken every ten years. Populations shifts, therefore, determine which regions gain and which regions lose representation.
<span>Most states choose a bicameral
legislature rather than a unicameral legislature because the objective to balance
the power of the common people with that of the wealthy and well-educated is
clearly evident. Bicameral legislature has a government with two lawmaking
houses which are the Senate and the House of Representatives. Having a bicameral
legislature gives the citizens some advantages. One is, this is applicable in
federal states. This means that if the units are not equal in size or
population, there is a chamber which will give balance to that inequality. It is
in the second chamber that all states are equally represented irrespective of
their size or population. Second, after
the bill has been passed in the first chamber, it will then proceed to the
second for them to have a second look. When the second chamber finds that something
is not right, it will go back to the first chamber for it to be corrected
before it will continue to become a law. Another advantage is that a bicameral
kind of government prevents dictatorship to rule. One chamber will check if everything
is still on track. The bicameral
government also shows that since people with diverse backgrounds, experience
and expertise are allowed to serve in the second chamber, the opportunity is
open to a wide range of people to take part in the government. </span>
