Environmental presentation i
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This document compares cake soap and liquid soap in terms of biodegradability and environmental friendliness. A graph shows that cake soap degrades nearly 100% within 26 days by bacteria, while ordinary liquid soap only degrades around 20% in the same time period, indicating that cake soap is more environmentally friendly. While cake soap may not seem as stylish as liquid soap, it is better for the environment.
Environmental presentation i
- 2. Cake Soap or Liquid Soap? Old-Fashioned Stylish!!!
- 3. Biodegradation of Surfactant (decomposed by Bacteria) Speed of Biodegradation 100 90 80 70 60 % 50 40 30 20 10 0 1 6 11 16 21 26 Day Cake Soap Ordinary Liquid Soap
- 4. Cake Soap or Liquid Soap!? Environment Not Stylish for Friendly!!! Nature