Question

plz answer me these question​

Answer 1

Answer:

1. disease is a harmful thing which is caused by the microorganisms

2.due to pollution of air ,contaminated water ,

mosquitoes etc.

3. fever; which is caused by lack of immunity power in the body.

4.internal; malaria ,dengue etc

external; fever ,cough etc

can you thank me

Answer 2

Answer:

Explanation:

{a} disease is the malfunctioning in the body which harms the body mentally and physically .

{B} causes of disease can be  through air , water, food, sexual contact etc