ICSE Class 6 Answered
SHORT ANSWER TYPE QUESTIONS
1. Differences between communicable and non-communicable diseases:
BASIS FOR COMPARISON |
COMMUNICABLE DISEASES |
NON-COMMUNICABLE DISEASES |
Definition |
These diseases spread from person to another and can be spread through the air, water, and food. |
These diseases do not spread from one person to another through any mode. |
Cause |
Caused by pathogens |
Caused due to allergy, illness, malnutrition or abnormalities in cell proliferation, changes in lifestyle and environment |
Infecting agents |
Bacteria and virus |
No infectious agents |
Example |
Tuberculosis, AIDS, Typhoid, Cholera, Malaria. |
Cancer, Rickets, Allergies, Kwashiorkor, Diabetes, Heart disease, etc. |
LONG ANSWER TYPE QUESTIONS
2. Ways to keep your surroundings clean:
- Stop littering and dispose of garbage properly.
- Sort your garbage as dry and wet garbage.
- Maintain personal and public hygiene.
- Reduce, reuse and recycle
- Check for air, water and soil pollution
- Stress on environmental education and tree plantation