Well I think it's gonna be C - 90° N and 90<span>° S - because those latitudes are located exactly on both north and south poles and there's nothing more likely to see glaciers than the poles themselves.</span>
The correct answer is - forming alliances with the Aztecs' enemies.
There were multiple factors as to why Hernan Cortes managed to conquer the most powerful empire in Mezoamerica, the Aztec Empire, and one of the biggest factors was the wise tactical forming of alliances with the enemies of the Aztecs. The Spanish conquistadors on themselves, would have had almost an impossible task to conquer the Aztecs, but they played wisely, and managed to get on their side the people that despised the Aztecs, and used their knowledge of the military style, as well as of the surrounding terrain.
The Aztecs were a great civilization, but one thing in which they were very bad, was the ruling over other people, as they did it with aggression, and that made pretty much all the people under their rule to hate them. The Spanish used this in their advantage, and managed to beat the Aztecs with relative ease.
Answer:
The geological process and interactions like earthquakes, volcanic eruption, cyclone etc, are responsible for the changes because these are very fast and sudden.
Explanation:
It is 4.5 billion years that Earth has been formed and there have been changes since then. Earthquakes, volcanic eruption, cyclone etc, are some of the geological process and interactions are the reasons for change in earth's surface. An earthquake usually split or divide the surface into many pieces in a very few seconds. While lava erupted from a volcano makes the land fertile by spreading around within minutes whereas a day of rainfall can lead to a flood in the neighborhoods and results in many losses.
