World Population 🌎

Question 1

What is the birth rate?

Answer 1

The number of babies born in each country per year

Question 2

What is the death rate?

Answer 2

The number of people who die in each country per year.

Question 3

How are population rates measured?

Answer 3

These rates are measured for each 1000 of the population.

Question 4

THIS IS NOT A QUESTION JUST INFORMATION
Country birth rate and death rate Example

Answer 4

◽️FOR EXAMPLE◽️
▪️A country’s birth rate is 10. This means that 10 people are born for every 1000 of the population per year.

▪️If the country’s population was 10,000 then there would be 100 extra people in the country after one year.

Question 5

What is the world population?
(not number, the explanation)

Answer 5

The world population is the total number of people alive on the Earth at a given time

Question 6

How many people die every second?

Answer 6

2

Question 7

How many people are born every second

Answer 7

5

Question 8

What is the population gain?

Answer 8

3 people per second

Question 9

Developing countries have higher ______ ______

Answer 9

Birth rates

Question 10

Developing countries have lower _____ _____

Answer 10

Death rates

Question 11

What is the equation for natural increase

Answer 11

Natural increase🟰Birth Rate➖Death Rate

Question 12

If the equation for natural increase results in a positive number, is the country’s population increasing or decreasing?

Answer 12

Increasing

Question 13

If the equation for natural increase results in a negative number, is the country’s population increasing or decreasing?

Answer 13

Decreasing

Question 14

What factor has highly contributed to the world population explosion?

Answer 14

High birth rates combined with longer life expectancy