5. Eating of polluted food.
a. dysentery
b. cholera
c. typhoid
d. diarrhea
6. Bacteria causes the decay of garbage and dead bodies of plants and animals. a. true
b. false
c. maybe
d. never d
7. Decaying materials have a pleasant odor that sticks to your nose.
a. true
please answer my question
b. false
c. maybe
d. never
8. After you touch decaying materials, what will you do?
a. wash your hands with soap and water b. cover your hands with gloves
C. Use clean towel to remove the dirt
d. call your mom and show your hand​