Anna's quizz

Which country will be in 5th place in 2030?

• China

• Brazil

• Nigeria

Which country will be in 1st place in 2030?

• China

• India

• USA

How many men are in the world for every woman?

• 1.01

• 1.06

• 2

Where do more people live?

• Countryside

• City

How many megacities where in 1975?

• 31

• 3

• 5

How many percent of population in the world can read and write?

• 72

• 52

• 82

How many years did average person in 2010 lived?

• 43

• 69

• 87

How many megacities are in the world now?

• 57

• 41

• 31

What is population of USA now?

• 665 million

• 45 million

• 332 million

How many oercent of people in the world don't have ckear water?

• 50%

• 13%

• 44%