1) your answer would be B) these island were easier to across than the mainland. because it you look at the hint it says that the provided many points of entry.
2) your answer would be A) and D) because they had items that Americans needed and they did not want Spain to expand ti power anymore because they had attacked England.
3) your answer would be C) the suffered a decrease in their population because they were treat unfairly and were not immune to the diseases that the Spanish had brought over when they came.
China's population only takes up about 1 third of the geographical landscape. This is because Of the steep elevations, long mountain ranges, and caverness valies. This results in a vary dense population.
Answer:
Politically correct answer: When we burn fossil fuels, we release carbon into the atmosphere as carbon dioxide too much excess CO2 not absorbed by plants leads to global warming.
Explanation:
Thats the politically correct answer, however, anyone with a brain can look back at the earth's temperature and see that the earth is actually COOLING not warming. If you don't believe me look it up for yourself.
If you could only select one answer, my guess would be education and prevention.