Answer:
The Constitution also provides that the Senate shall have the power to accept or reject presidential appointees to the executive and judicial branches. ... In debating the issue, the framers addressed concerns that entrusting the appointment power exclusively to the president would encourage monarchical tendencies.
There were key differences between the two documents in the how they both confided the law. The article of confederation established a unicamy legislature. As opposed to the eventual bicameral system created by the constitution. The articles created a loose confederation of sovereign states in a week central government leaving most of the power with the state governments. The need for a stronger federal government soon became apparent and eventually led to the constitutional convention in 1787.
Correct Answer: Vladimir the Great
Vladimir the Great was the Grand Prince of Kiev from 980 until the day he died in 1015. Although he was not the first to introduce Christianity into the Kievan Rus region (today Ukraine and Russia), he was the one who cemented it as the majoritarian religion in the area after his baptism in 988, ordering the end of paganism in the area (not without certain opposition). He unified most of this region unider his mandate.
As for the reason he chose Orthodox Christianity, it is somewhat shrouded in legend. The popular tale says that he sent emissaries to learn about the religions of neighboring. When they came back, he didn't like what he heard about the restrictions Islam and Judaism imposed, and he didn't find anything interesting in what was said of Westen Christianity. Instead, he was marveled by his emissaries tales of the Orthodox temples, as they said "they didn't know whether they were in heaven or Earth". As for the more historically accurate version, it is said that he converted in part as part of a military pact.
Priot to that in Morrisville