I believe the answer is C
Answer:
Sweet is describing the cinnamon bread smell/Cinnamon bread
Explanation:
Yes.
"I am not certain," she said hesitantly "if this is a good idea"
Answer:
"Without innovations in food production, the factories could not have grown so quickly. The trend quickened after 1860 and continued throughout the 21st century as well."
Explanation:
Because in the previous sentence it already stated the same thing. (PS I probably got this wrong)
Yes it is diffusion ..
explanation :
diffusion is the movement of particles from high concentration to low concentration ..
as the smoke rises at one corner of the room soon it spreads all over the room which is simply diffusion ..