The answer B.Since,Diffusion is driven by differences in concentration. When chemical substances such as perfume are let loose in a room, their particles mix with the particles of air. ... Diffusion in gases is quick because the particles in a gas move quickly. It happens even faster in hot gases because the particles of gas move faster.
Answer: In am interested in a career in law.
Explanation: I think that for a career in law, it is necessary to know about literature and read a lot. I think reading and literature are important if someone wants to be a good attorney so a course in literature would be good in order to develop one's diction and persuasive traits.
The correct answer is D. Omniscient means someone knows everything. The narrator knows all but is rarely part of the story. This is to give the reader the view of all characters. <span />
