Band 6+: The diagram shows differences in temperature zones between tropical mountains and temperate mountains. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The picture compared the temperatures between tropical mountains and temperature mountains in altitude.

Overall, although both mountains have the permanent snow in the summit of the mountains, followed by the alpine meadows and the forest; it is clear that the vegetation in tropical mountains is more diverse than that in temperature mountains. Additionally, the similar trajectory is witnessed in the altitude of two mountains.

Looking more closely at the diagram, while the snow line in tropical mountains stood at around 4500 meters, that in the others was only 3000 meters. Despite the fact that the area of alpine meadows in the former was smaller than the later, the opposite was true for the areas of forest. In the tropical mountains, the forest and alpine meadows was separate clearly by the woods of pine and firs; however, the limitation between two vegetations in the temperature mountains was spruce trees. Above the cool zones, the two different type of mountains was limited by broaden- leave trees and supported for cultivating grains.

Another difference between two mountains was clearly seen that there were two extra vegetations in the tropical mountains, namely temperature zone and warm zone. While the former was suitable to cultivate some coffee and cocoa trees, the later was an ideal plantation for numerous tropical crops.