C. Direction: Unscramble the letters to spell out what is described or defined in each number.

1. CEYAD - to decompose

2. FOROTEPRAW-These are materials that do not absorb water.

3. OAFLT - is to move on or near the surface of a liquid

4. ATBICERA - help in decomposition

5. TIDNEYS - the amount of matter that an object has.

6. CEDOPMORSES - the microbes thatbreak down or decay materials

7. NIKS-by settling it at the bottom of a container with a liquid.

8. TYISOROP - ability of the material to absorb other substance, especially liquids.​