1. Where does the majority of the world population live?
A. Low-income countries
B. Middle-income countries
C. High-income countries

2. In the last 20 years, the proportion of the world population living in extreme poverty has...
A. Almost doubled
B. Remained more or less the same
C. Almost halved

3. What is the life expectancy of the world today?
A. 50 years
B. 60 years



Answer :

Certainly! Let's address each question step by step.

### Question 1:
Where does the majority of the world population live?

Options:
- Low-income countries
- Middle-income countries
- High-income countries

Answer: The majority of the world population lives in Middle-income countries.

### Question 2:
In the last 20 years, the proportion of the world population living in extreme poverty has...

Options:
- Almost doubled
- Remained more or less the same
- Almost halved

Answer: In the last 20 years, the proportion of the world population living in extreme poverty has almost halved.

### Question 3:
What is the life expectancy of the world today?

Options:
- 50 Years
- 60 years

Answer: The life expectancy of the world today is 60 years.

These answers are based on the information provided. Each question is directly addressed by selecting the option that corresponds to the accurate data.