Std6 - Science - Chapter 4 - Sorting Materials into Groups : Explanation (Part 2)
Channel: YD EDUCATION NCERT - Conceptual Teaching
Date: 2020-08-24

Explanation of soluble and insoluble substances, important of oxygen for the water plant and water animals. Sink and float property of substances. Transparency property in which we discussed transparent, opaque and translucent property of the substance.