Researchers developed a plant based plastic that stays strong during use but dissolves safely in seawater, leaving no ...

Sunlight makes microplastics leak hidden chemicals into water, creating pollution that spreads far beyond plastic pieces.

The film explores the essential role of water in supporting life and its various states—liquid, vapor, and solid. It explains the molecular structure of water and how molecules interact during ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...