Ch 22: Holt McDougal Earth Science Chapter 22 - Exploring Space

About This Chapter

The Exploring Space chapter of this Holt McDougal Earth Science Online Textbook Help Course helps students learn essential earth science lessons on exploring space. Each of these simple and fun video lessons is about five minutes long and is sequenced to align with the Exploring Space textbook chapter.

How it works:

  • Identify the lessons in the Holt McDougal Exploring Space chapter with which you need help.
  • Find the corresponding video lessons with this companion course chapter.
  • Watch fun videos that cover the space exploration topics you need to learn or review.
  • Complete the quizzes to test your understanding.
  • If you need additional help, rewatch the videos until you've mastered the material or submit a question for one of our instructors.

Students will learn:

  • Rocket science and development
  • Artificial satellite types and benefits
  • Use of space probes
  • Danger and benefits of space travel

Holt McDougal is a registered trademark of Houghton Mifflin Harcourt, which is not affiliated with Study.com.

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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