Question

1. name one problem that affects the world.
2. what is the belief that all people have the same rights called?
3. name an important international organization.
4. what are urban areas?

Explanation:

1. Climate - change is a global - scale problem affecting the world due to factors like greenhouse gas emissions and deforestation.
2. The belief that all people have the same rights is called equality. It is a fundamental concept in social and political thought.
3. The United Nations (UN) is an important international organization that aims to maintain international peace and security, develop friendly relations among nations, and achieve international cooperation in solving economic, social, cultural, and humanitarian problems.
4. Urban areas are densely - populated regions with a high concentration of human - made structures, infrastructure, and economic activities, often characterized by a large number of residents, commercial and industrial establishments.

Answer:

1. Climate change
2. Equality
3. United Nations (UN)
4. Densely - populated regions with a high concentration of human - made structures, infrastructure, and economic activities