Ch 19: AP Science - Population and the Environment: Help & Review

About This Chapter

The Population and the Environment chapter of this AP Environmental Science Help and Review course is the simplest way to master population and the environment. This chapter uses simple and fun videos that are about five minutes long, plus lesson quizzes and a chapter exam to ensure students learn the essentials of population and the environment.

Who's it for?

Anyone who needs help learning or mastering AP environmental science material will benefit from taking this course. There is no faster or easier way to learn AP environmental science. Among those who would benefit are:

  • Students who have fallen behind in understanding population size factors or demographic transition
  • Students who struggle with learning disabilities or learning differences, including autism and ADHD
  • Students who prefer multiple ways of learning science (visual or auditory)
  • Students who have missed class time and need to catch up
  • Students who need an efficient way to learn about population and the environment
  • Students who struggle to understand their teachers
  • Students who attend schools without extra science learning resources

How it works:

  • Find videos in our course that cover what you need to learn or review.
  • Press play and watch the video lesson.
  • Refer to the video transcripts to reinforce your learning.
  • Test your understanding of each lesson with short quizzes.
  • Verify you're ready by completing the Population and the Environment chapter exam.

Why it works:

  • Study Efficiently: Skip what you know, review what you don't.
  • Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
  • Be Ready on Test Day: Use the Population and the Environment chapter exam to be prepared.
  • Get Extra Support: Ask our subject-matter experts any population and the environment question. They're here to help!
  • Study With Flexibility: Watch videos on any web-ready device.

Students will review:

This chapter helps students review the concepts in a population and the environment unit of a standard AP environmental science course. Topics covered include:

  • Factors that impact population size
  • Biotic potential of a population
  • Carrying capacity
  • Theory of human population growth
  • Poverty, population growth and sustainability
  • Demographic transition stages
  • Population distribution
  • Overpopulation and overconsumption

15 Lessons in Chapter 19: AP Science - Population and the Environment: Help & Review
Test your knowledge with a 30-question chapter practice test
The Human Population: Factors that Affect Population Size

1. The Human Population: Factors that Affect Population Size

The human population is constantly changing. In this lesson, we will explore the factors that cause increases and decreases in the human population, including births, deaths, immigration, and emigration.

Biotic Potential and Carrying Capacity of a Population

2. Biotic Potential and Carrying Capacity of a Population

When you look around, you can see a number of different individuals and species. In this lesson, we will explore the factors that control and define how many organisms can really inhabit a particular ecosystem or habitat.

The History of Human Population Growth and Carrying Capacity

3. The History of Human Population Growth and Carrying Capacity

Most of us are used to the current size of the human population but it was not always this large. In this lesson, we will explore the history of human population growth and the future of its growth.

Thomas Malthus' Theory of Human Population Growth

4. Thomas Malthus' Theory of Human Population Growth

In this lesson, we will explore the ideas of Thomas Malthus and his predictions for the growth of the human population. We will also investigate if his predictions have come true or not.

Economic Inequality: Differences in Developed and Developing Nations

5. Economic Inequality: Differences in Developed and Developing Nations

Not everyone has the same house, the same car, or makes the same amount of money. In this lesson, we will explore the concept of economic inequality and investigate what characteristics make a nation developed or developing.

Poverty, Carrying Capacity, Population Growth & Sustainability

6. Poverty, Carrying Capacity, Population Growth & Sustainability

Worldwide poverty is a large issue. In this lesson, we will explore how poverty influences population growth rates and how these things relate to carrying capacity and global sustainability.

What Is Demographic Transition? - Definition & Stages

7. What Is Demographic Transition? - Definition & Stages

There are many differences between non-industrial and industrial countries. In this lesson, we will explore the concept of demographic transition and the stages that guide a country through its changes into an industrial country.

Population Characteristics of Highly Developed & Developing Countries

8. Population Characteristics of Highly Developed & Developing Countries

The population of a country is based on many factors. In this lesson, we will explore several important factors that differ between developed and developing countries.

Population Distribution: Rural vs. Urban Areas

9. Population Distribution: Rural vs. Urban Areas

The distribution of people varies depending in the type of location. In this lesson, we will explore how people are distributed between rural and urban areas and how these populations have changed over time.

Population Size: Impacts on Resource Consumption

10. Population Size: Impacts on Resource Consumption

What are the things you need to survive? Humans all need resources, and in this lesson, we will discuss how the growth of the human population is influencing the natural resources we rely on.

Urban Population Growth and Compact Development

11. Urban Population Growth and Compact Development

The population growth rates in urban areas are on the rise, and as more people move to cities, there are many problems that can occur. We will discuss several issues associated with this growth and also a potential method for minimizing the effects.

Overpopulation vs. Overconsumption

12. Overpopulation vs. Overconsumption

How many people can the Earth support? In this lesson, we will explore population growth and some of the concerns associated with this growth, including overpopulation and overconsumption.

Population Change: Factors, Patterns & Components

13. Population Change: Factors, Patterns & Components

This lesson covers the major components that impact population change, focusing on the patterns of population change across the world and the explanations for these trends.

Rate of Natural Increase in Population: Definition & Overview

14. Rate of Natural Increase in Population: Definition & Overview

Understanding how population changes over time is an important science. This lesson takes a look at the rate of natural increase in population and how to calculate it. You will also get a clearer understanding of why this matters.

Biotic Factor: Definition & Examples

15. Biotic Factor: Definition & Examples

This lesson focuses on the meaning of the term 'biotic factor.' It also introduces other terminology such as the words 'abiotic' and 'ecosystem'. There are real-world examples embedded in the lesson, and a brief quiz follows.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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Other Chapters

Other chapters within the AP Environmental Science: Help and Review course

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