Grade 7 population

The approximate population of the world today is ...

• 7.6 million

• 6.7 billion

• 6.7 million

• 8.1 billion

What is the worlds most populus country?

• India

• China

• U.S.A

• Mexico

What is the current estimated population of India?

• 1.2 billion

• 900 million

• 1.4 billion

• 1 billion

What percentage of the world's population lives in urban areas?

• 50%

• 75%

• 30%

• 90%

The number of births compared to the total number of people in a population

• death rate
• birth rate
• baby boom
• doubling time