The best answer is B. <span>The number of skyscrapers increased a lot because there was no room left on the ground. Instead of expanding vertically, companies are left with no choice but to expand infrastructures horizontally because of the mass transit system in the cities.</span>
A ...........................
This indeed is true. When the United States of America accused China of human rights violations this without any doubt negatively affected the way how these two mighty nations conversed with each others and how the diplomatic relationships continued.
Kurt Vonnegut's "The Barnhouse Effect"
1. At no time were his experiments, as Premier Slezak called them, "a bourgeois (characterized by materialistic pursuits or concerns) plot to shackle the true democracies of the world."
2. "Did you give it everything you had?" asked the general dubiously (in a doubtful manner).
3. Many a stouthearted patriot has found himself prone (lying face down) in the tangled bunting and timbers of a smashed reviewing stand.
4. Save for one short, enigmatic (mysterious) message left in my mailbox on Christmas Eve, I have not heard from him since his disappearance a year and a half ago.