The introduction of Buddhism to China is an example of which of the
following principles?
diffusion
confusion
O
fusion
O
distribution

Diffusion.

Explanation:

Tip: one way I used to remember this word from AP Human Geography, was "oil diffuser" because it spreads the oil or scent throughout the room, the same way a cultural element or practice can be spread through different types of diffusion.

Its been two years since that class but won't forget it! Hope this helps!

b.lincoln had the victory he wanted for emancipation