1. Why is the sky blue 2. Volcano eruption

linked profile(s): Ananya
submitted by: Ananya

The video has 2 projects. The first one is demonstration of why the sky is blue.
The second project shows a home made volcano eruption, cool chemistry.

Science is cool

submitted by: adamfrank

Why Science is cool

Why Science is Cool

submitted by: Celticpunch

The contents of this video says and shows why science is cool