Answer: Ashoka promoted Buddhist expansion by sending monks to surrounding territories to share the teachings of the Buddha. A wave of conversion began, and Buddhism spread not only through India, but also internationally. Some scholars believe that many Buddhist practices were simply absorbed into the tolerant Hindu faith.
Government corruption and inefficiency weakened their fightinf ability
In the late 1900's, in what became known as the Boxer Rebellion, was a Chinese secret organization called the Society of the Righteous and Harmonious Fists witch led an uprising in northern China against the spread of Western and Japanese influence there .
hOpee that thiss hass helped veryy well . :)