2) analysis: what are the advantages of a bicameral (two houses/governing bodies) structure of
congress proposed by the constitution as opposed to the unicameral (one house/governing body]
structure proposed by the articles of confederation?

The real advantage is that of having a considerable separation of power within the government.

Explanation:

With two houses or governing bodies in the United States, it provides less chances of corruption, a devolution of power among different institutions, and helps to keep a check on one another.

With just one house, there is too much power concentrated in the hands of a small number of people. This hampers the development of a proper democracy.

A democratization government needs to have a leader with limited power.

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation:

incident infrared radiation is blocked. visible and ultraviolet radiation heat   earth.

earth radiates infrared radiation. infrared radiation is blocked and heats earth. visible and shortwave radiation heat earth.

earth radiates longwave radiation

longwave radiation is reflected downward longwave radiation heats earth