Alienation is synonymous with isolation and this refers to the experience of being separated or alienated from a certain group. Given the passages above, the one that supports this theme is passage B. This passage shows that "he" (the character) is clearly separated basing on the line "staring out of the window" and it was snowing outside.
Conservation means both development and protection.This generation may use resources today, but they may not ruin things for the next generation.We are poor stewards if we ruin the land and leave it worthless for our children.We are good stewards if we leave the land better than we found it.
A limited government protects individual freedoms.