The first cause of the decline of Byzantine Empire was the Arab wars. In the west side of Byzantium conflicts rose and began to cause trouble for the Empire.
Answer:
paleoecology
Explanation:
because because they study fossil of animals and plants. If it's an old rat's nest it will most likely contain fossils.
Answer:
he Ninety-second United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, DC from January 3, 1971, to January 3, 1973, during the third and fourth years of Richard Nixon's presidency.
The apportionment of seats in this House of Representatives was based on the 1960 Census. Both chambers had a Democratic majority.
