Lesson Plans

Figures of Steps

Step 1a. Crushing Soil
figure of step 1a -- crushing soil
 
Step 1b. Grinding Soil
figure of step 1b -- grinding soil
 
Step 1c. Sieving Soil
figure of step 1c -- sieving soil
 
Step 3c. Melting Wax
figure of step 3c -- melting wax
 
Step 3e. Cooling Mixture in Ice Bath
figure of step 3e -- cooling mixture in ice bath
 
 

 

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