The correct options are B AND D.
Agriculture was the major means of survival for men during the early days. Fluctuations in the rainfall during the course of a year may adversely affect the crops grown. If this persists for a long time it will leads to food shortage and famine.
Earthquake and eruption volcanoes are shift in the physical environment which can easily destroy any community.
Answer:
Tom Watson.
Explanation:
Tom Watson was involved with him economically.
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Answer:
wus up
The first cause of the decline of the Byzantine Empire was the Arab Wars. In the west side of Byzantium, conflicts rose and began to cause trouble for the Empire. Italian city-states such as Venice and Genoa were lost to Arabs. ... The effect of the Byzantine's military was the Fourth Crusade.
political reunification with the Western Roman Empire raids from Vandals, Huns, and other barbarian tribes earthquakes, floods, and the eruption of a volcano attacks from European Crusaders, Arabs, and Turks
political insurrections, military rebellions, famine political instability, military conflict, economic crisis political dictatorship, military genocide, severe drought political stability, military peace, economic growth.
k thats it hope helps
Explanation:
Industrialization created new jobs which helped to cause Urbanization, transportation and communication allowed goods to move to new markets, steamboat moved goods and people quickly, manufacturing, raw materials, and Bessemer steel process improved productivity.
Answer: The Federal System has changed over time by clear divisions of powers between national, state, and local governments in the early years of the republic to greater intermingling and cooperation as well as conflict and competition today.
Explanation: