Answer:
1. Poverty and homelessness are worldwide problems. According to Habitat for Humanity, one-quarter of the world's population lives in conditions that harm their health and safety. Many do not have shelter, a basic human need for survival.
2. overpopulation = As the population of the world grows, resources become scarcer. The United Nations reports that the current population of 7.7 billion people is expected to grow in coming decades, with a projection of 8.5 billion people by 2030.
Explanation:
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