I believe it was the division of Byzantium and the Latin West. Byzantium was the emperor of Constantinople the area around Greece and Turkey and North into Russia. Latin West was under the control of different people until dominance of the Franks in the region. Another powerful and well noted authority was the Pope. Basically...there was a the decline of Rome and different views on the Christian doctrine. (Q_Q ) That's the best way I can word it.
Serbian ambition in the tumultuous Balkans region of Europe, Austria-Hungary determined that the proper response to the assassinations was to prepare for a possible military invasion of Serbia. After securing the unconditional support of its powerful ally, Germany, Austria-Hungary presented Serbia with a rigid ultimatum on July 23, 1914, demanding, among other things, that all anti-Austrian propaganda within Serbia be suppressed, and that Austria-Hungary be allowed to conduct its own investigation into the archduke’s killing. Though Serbia effectively accepted all of Austria’s demands except for one, the Austrian government broke diplomatic relations with the other country on July 25 and went ahead with military preparedness measures. Meanwhile, alerted to the impending crisis, Russia—Serbia’s own mighty supporter in the Balkans—began its own initial steps towards military mobilization against Austria.
I believe the answer is:
1. B. The Quarternary
During the quartenary period, continental ice sheets started to decayed and gradually gone. This made many mammals who have excellent physical structure to survive in the environment such as mammoth, saber-toothed cats, and glyptodonts started to extinct.
2. A. Plate interactions
The plate interractions on from inside the earth caused the land structure on the earth surface began to change, which lead to the creation of mountains , volcanoes, etc. When the movement of plates create friction with one another, it would most likely resulted in earthquakes on the earth's surface.
3. C. "Age of Mammals"
Age of mammals refers to the geologic age when the mammals are considered to be placed on the highest hierarchy on lands. The age started around 65 million years ago, after dinosaurs (which are reptiles) started to extinct.
Jazz created a culture and a place for people (mostly blacks) to have fun and their own distinct music. Jazz made black people famous like Louis Armstrong. Jazz also was taken from many other music styles like some from Africa where it was blended to work with their new culture
The farmers were charged the highest rates by the railroads during the late 19th century.
the answer is B. farmers.
