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Ch 15: Renewable Resources: Help and Review

About This Chapter

The Renewable Resources chapter of this Environmental Science Help and Review course is the simplest way to understand renewable resources. 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 renewable resources.

Who's it for?

Anyone who needs help learning or mastering college environmental science material will benefit from taking this course. You will be able to grasp the subject matter faster, retain critical knowledge longer and earn better grades. You're in the right place if you:

  • Have fallen behind in understanding energy conservation or renewable resources.
  • Need an efficient way to learn about renewable resources.
  • Learn best with engaging auditory and visual tools.
  • Struggle with learning disabilities or learning differences, including autism and ADHD.
  • Experience difficulty understanding your teachers.
  • Missed class time and need to catch up.
  • Can't access extra science learning resources at school.

How it works:

  • Start at the beginning, or identify the topics that you need help with.
  • Watch and learn from fun videos, reviewing as needed.
  • Refer to the video transcripts to reinforce your learning.
  • Test your understanding of each lesson with short quizzes.
  • Submit questions to one of our instructors for personalized support if you need extra help.
  • Verify you're ready by completing the Renewable Resources 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 Renewable Resources chapter exam to be prepared.
  • Get Extra Support: Ask our subject-matter experts any relevant question. They're here to help!
  • Study With Flexibility: Watch videos on any web-ready device.

Students will review:

In this chapter, you'll learn the answers to questions including:

  • What is the definition of solar energy?
  • How do solar panels work?
  • How do active and passive solar heating differ?
  • What are the pros and cons of using geothermal, tidal or wind energy?
  • What are some advantages and disadvantages to using hydropower?
  • How can human beings become more energy conscious and efficient at home?

12 Lessons in Chapter 15: Renewable Resources: Help and Review
What is Solar Energy? - Definition, Pros & Cons

1. What is Solar Energy? - Definition, Pros & Cons

Learn about solar energy and how charged particles from the sun travel to Earth to provide heat and light. Explore solar energy as a direct and indirect energy source and examine the pros and cons of harvesting solar energy for other uses.

What Are Solar Panels? - Photovoltaic Solar Cells and Solar Thermal Electric Generation

2. What Are Solar Panels? - Photovoltaic Solar Cells and Solar Thermal Electric Generation

How do devices take advantage of the sun's abundant energy? Learn about photovoltaic solar cells and solar thermal electric generation and how these technologies can be used to convert solar energy into heat and electricity.

Biomass for Renewable Energy: Pros and Cons

3. Biomass for Renewable Energy: Pros and Cons

Biomass is organic material that can be used to generate heat, electricity, and even fuel. In this lesson, you will learn about the advantages of this abundant and renewable energy source as well as the disadvantages.

Wind Energy: Pros and Cons

4. Wind Energy: Pros and Cons

Wind energy is a renewable form of energy that involves harnessing the natural energy of the wind. Learn how wind is used to generate electricity and the pros and cons of this energy source.

Hydropower: Pros and Cons

5. Hydropower: Pros and Cons

Hydropower is power generated from moving water. Learn how this energy from water can be harnessed by hydropower plants to generate electricity as well as the pros and cons of this renewable energy source.

Geothermal Energy: Advantages and Disadvantages

6. Geothermal Energy: Advantages and Disadvantages

Geothermal energy is heat energy that is stored within the earth. Learn the methods being used to tap into this thermal energy to heat buildings and generate electricity as well as the advantages and disadvantages of this renewable energy source.

Tidal Energy: Advantages and Disadvantages

7. Tidal Energy: Advantages and Disadvantages

The tides move a massive amount of water, and the energy from this moving water, known as tidal energy, can be captured and converted into electricity. Learn how tidal energy works and the advantages and disadvantages of this energy source.

Energy Conservation and Energy Efficiency: Examples and Differences

8. Energy Conservation and Energy Efficiency: Examples and Differences

Saving energy is an important topic, but energy conservation and energy efficiency are not the same thing. Learn what the difference is and some examples of both energy conservation and energy efficiency.

Conserving Energy at Home: How to Be More Energy Efficient

9. Conserving Energy at Home: How to Be More Energy Efficient

Are you wondering how to make your home more energy efficient? Follow these measures to conserve energy, prevent energy loss, and make your home more comfortable, all while saving money.

Solar Energy: Understanding Active and Passive Solar Heating

10. Solar Energy: Understanding Active and Passive Solar Heating

Solar energy is the energy we harness from the sun. We can use this energy to heat our homes. Learn about the design elements needed for passive solar heating and the equipment needed for active solar heating.

What is Biomass Energy?

11. What is Biomass Energy?

It's common these days to see and hear a lot about alternative energies in the media. The threat of global warming is becoming worse, so scientists are looking to other sources for our energy needs. This lesson answers your burning questions about biomass energy.

What Is Biomass? - Definition & Explanation

12. What Is Biomass? - Definition & Explanation

In this lesson, you'll learn what ecologists use to quantify the amount of matter in an ecological community. This often relates to the amount of energy being produced by various parts of that community.

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