Practice Population Growth - 4.2 | 4. Population | ICSE Class 10 Biology
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4.2 - Population Growth

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is meant by population growth?

πŸ’‘ Hint: Think about how birth rates and death rates affect this number.

Question 2

Easy

Define immigration.

πŸ’‘ Hint: Consider where people are coming from.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is population growth?

  • The decrease of individuals in a population.
  • The stability of individuals in a population.
  • The increase of individuals in a population.

πŸ’‘ Hint: Think about the definition we covered.

Question 2

The birth rate is defined as:

  • True
  • False

πŸ’‘ Hint: Recall the specifics about birth rate.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Consider a country with a birth rate of 27 per 1000 and a death rate of 9 per 1000. If immigration is 200, and emigration is 50, what is the estimated population growth for a year if the current population is 1 million?

πŸ’‘ Hint: Don't forget to multiply the birth and death rates by the population for accurate results.

Question 2

Analyze a region where birth rates decline but immigration increases. How might this affect the overall population structure in 10 years?

πŸ’‘ Hint: Think long-term and consider demographic shifts.

Challenge and get performance evaluation