Which country is more populous quiz?

Biggest Countries by Population Quiz

When did World Population reach 5.9 billion?

Since then the numbers have swollen rapidly, so that in 1962 the world had 3 billion people. Thirteen years later, in 1975, the global population reached 4 billion. Currently about 5.9 billion, the world’s population is expected to exceed 6.4 billion in 2000 and 8.5 billion in 2025.

What was the total world population in 1950?

2.5 billion people
In 1950 there were 2.5 billion people on the planet. Now in 2019, there are 7.7 billion. By the end of the century the UN expects a global population of 11.2 billion.

What are the two factors that affect population change for a particular area?

Population Growth Rate The two main factors affecting population growth are the birth rate (b) and death rate (d). Population growth may also be affected by people coming into the population from somewhere else (immigration, i) or leaving the population for another area (emigration, e).

How to test your knowledge of the population?

Please take the quiz to rate it. A population is a group of people living in a geographical area who share similar cultures. It is not uncommon for there to be a census designed to know the total number of people in an area. Having covered a topic on population section the quiz below is designed to see how much you understood.

Do you know the definition of a population?

A population is a group of people living in a geographical area who share similar cultures. It is not uncommon for there to be a census designed to know the total number of people in an area.

Which is the best quiz on population genetics?

QUIZ — POPULATION GENETICS BIOL 101 — Quiz 17 — Population Genetics 1. Members of the same species which are capable of interbreeding is best described as a(n): community population ecosystem biosphere intron 2. If 16% of the persons in a population show a recessive trait, what is the allelic frequency for the dominant allele?

What’s the name given to the rapid growth of world population?

1. What is the name given to the rapid growth of world population that has taken place since the industrial revolution? 2. What two words could be used to describe the growth of the world population? 3. How is population density calculated?