Question

Short-answer questions (30 words)
1.
Give any two examples of the following.
a. organisms that make the soil fertile
diseases that can be prevented by vaccination
e. methods of food preservation
b. communicable diseases
C.
d. antibiotics
f. non-communicable diaseas​

Answer 1

Answer:

a.earhworm.b.pox.e.sunlight drying.d.tetanus.f.ricket