Answer:
I agree that atmospheric temperature drops at higher altitude because it causes heat at a higher temperature. The ozone layer shields the world from other temperature and anything else that could affect the global atmosphere.
Explanation:
I think the common between low-latitude countries would be people's skin color and If you compare the Philippines and its neighboring countries, they have more or less similar physical attributes. Typical Filipinos looked similar with Indonesians.
For Southeast Asia, i would also consider religion is common between the two. Both the Philippines and the other Southeast Asian countries such as Indonesia, Malaysia, and Thailand, they have a large number of Muslim settlers while other tropical countries in South America, these countries have similar Spanish ancestry just like the Philippines.
Although the Maya did not unite to form a single united empire but they share some cultural elements which show that they are actually one people. These cultural elements include: customs and traditions, ways of living, language, arts, religion, writing system, architecture, trade, etc.
D. None of the above. We cannot predict earthquake