Join what? And what know and of help like with work ??
Answer:
B. The first paragraph discusses the idea that Americans are united as one despite their differences. The second paragraph discusses the idea that acts of intolerance make it difficult to believe that Americans are united as one.
In general, the core of a realistic novel is "<span>conflict" since this is what oftentimes captivates the readers most, but it could be other things as well. </span>
The study of geometric properties and spatial relations unaffected by the continuous change of shape or size of figures.
2.
the way in which constituent parts are interrelated or arranged.
"the topology of a computer network"