4. How is ethanol made? A. By fermenting sugars and starches
B. By composting grass cuttings and dinner table scraps
C. By boiling water and corn oi
D. By releasing carbon dioxide into the atmosphere
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An alcohol thermometer makes use of alcohol's changing in order to measure temperature. as the temperature goes up, the alcohol contained in the thermometer increases in volume, filling more of the thermometer's tube.

Gymnast always perform on padded mats. how does the mats protect the gymnast

If two objects at different te,peraure are in contact with each other what happens to their temperature