Final answer:
Recent natural disasters have been more devastating due to inadequate warning systems, dense urban settlement, and inadequate infrastructure.
Step-by-step explanation:
Recent natural disasters have been more devastating due to a combination of factors. One factor is inadequate warning systems, which can prevent people from being adequately prepared or evacuated in a timely manner. Another factor is dense urban settlement, which increases the number of people affected by disasters and makes it more difficult to provide emergency services. Lastly, inadequate infrastructure, such as poor drainage or crowded housing, can contribute to the severity and impact of natural disasters.