Why do many people live near or on volcanic mountains in the island of Southeast Asia.
Most volcanoes are dormant or inactive
Volcanic ash provides fertile soil
Cities can be built on the rough terrain
Abundant rainfall provides natural protection
There are several reasons why many people choose to live near or on volcanic mountains in the islands of Southeast Asia:
1. Fertile soil: Volcanic ash contains rich minerals and nutrients, which make the surrounding soil highly fertile. This fertile soil is ideal for agriculture, allowing local communities to cultivate a variety of crops, including fruits, vegetables, and grains. The volcanic ash acts as a natural fertilizer, promoting the growth of plants and increasing agricultural productivity.
2. Natural resources: Volcanic regions often have abundant natural resources, such as geothermal energy, hot springs, and minerals. The presence of these resources attracts human settlements and economic activities, as they can be harnessed for various purposes, including electricity generation, tourism, and industrial use. Living near volcanic mountains provides easy access to these valuable resources.
3. Topographical advantages: Volcanic mountains usually have rugged and elevated terrains. These terrains offer additional advantages for human settlement and city development. The elevation provides scenic views and protection from potential flood-prone areas. Additionally, the rough terrain can act as a natural barrier against potential threats, such as invasion or large-scale development. Therefore, cities can be built on these terrains with enhanced security and natural protection.
4. Abundant rainfall: Volcanic mountains often receive higher amounts of rainfall due to their elevation and the presence of moisture-rich air. This abundant rainfall creates a favorable climate for agriculture, supports the growth of diverse flora and fauna, and provides a source of freshwater for both human consumption and irrigation. The availability of water resources is crucial for sustaining human settlements and agricultural activities in Southeast Asia.
It is important to note that while volcanic mountains can provide benefits, they also come with inherent risks. Volcanic eruptions and associated hazards, such as ashfall, pyroclastic flows, and lahars, can pose serious threats to human lives and infrastructures. Nonetheless, people living in these areas often weigh the benefits against the potential risks and choose to stay due to the advantages provided by volcanic landscapes.