Factors affecting birth and death rates.

Question 1

What are the factors that affect birth and death rates?

Answer 1

• The black death
• Smallpox
• HIV and AIDS
• TB
• Malaria
• Diarrhoea

Question 2

What is The black death?

Answer 2

The black death was a pandemic that began in central Asia and China and spread rapidly through Europe.

Question 3

What is smallpox?

Answer 3

Smallpox is a very bad contagious disease with fever and pustules that leave permanent scars.

Question 4

What are HIV and AIDS?

Answer 4

HIV is a disease that affects the bodies immune system and AIDS is the disease that kills you by a disease entering your body and since your immune system is bad it kills you.

Question 5

What is TB?

Answer 5

TB is an airborne, infectious disease caused by a bacterium called Mycobacterium TB that affects the lungs.

Question 6

What is malaria?

Answer 6

Malaria ia a parasitic disease transmitted by the bite of an infected mosquito.

Question 7

What is diarrhoea?

Answer 7

Diarrhoea is a disease caused by infection in the stomach and intestines. The infection results in severe dehydration and electrolyte imbalances.