Why do most people in Southeast Asia live near river deltas and on volcanic Island?
A. Because of the abundant rainfall
B. Because of the fertile soil
C. Because of the isolation from invaders
D. Because of the mild climate conditions
B. Because of the fertile soil
River deltas and volcanic islands tend to have rich, nutrient-dense soil that is ideal for agriculture. This makes them attractive places for people to settle and grow crops. Additionally, the presence of water from rivers and streams in river deltas provides a source of irrigation for agriculture. This combination of fertile soil and easy access to water is a key reason why most people in Southeast Asia choose to live in these areas.