Answer:
Explanation:
The world was changing because it was preceded by the Industrial Revolution.
These are the factors that led to World war 2 changing:
The Failure of Peace
The Rise of Fascism. .
Formation of the Axis Coalition.
German Aggression in Europe.
The Worldwide Great Depression.
Japan invading of China (1937)
Pearl Harbor and Simultaneous Invasions
As primary landforms are formed, erosion and weathering create "secondary landforms," since these were once "primary landforms" that have been diminished naturally.
I'm gonna go with B; A, C, B.
Alexander the Great ruled from 331 - 323 BC, the Han Dynasty started in 206 BC and ended in 220 AD, and finally the Mongol empire began in 1206 AD and ended in 1368 AD.
Hope this helps!
A. coffee beans
All the others were introduced as a result of The Colombian exchange