write a summary on each article (6 sentences on summarizing the article and 2 sentence giving your opinion per article).

1. https://www.livescience.com/planet-earth/volcanos/…

2. https://phys.org/news/2024-01-food-urban-agricultu…

3. https://www.bbc.com/news/science-environment-68062…

4. https://www.youtube.com/embed/dbwHx29c4e0

Requirements: 8 sentences