Practice Compass Techniques & Magnetic Anomalies - 2.2 | Adventure & Outdoor Activities | IB MYP Grade 8 Physical and Health Education
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2.2 - Compass Techniques & Magnetic Anomalies

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a local deviation chart used for?

πŸ’‘ Hint: Think about compass inaccuracies.

Question 2

Easy

What does intersection error polyline refer to?

πŸ’‘ Hint: Consider how we align multiple reading points.

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 does a local deviation chart measure?

  • Compass error
  • Distance
  • Terrain type

πŸ’‘ Hint: What focuses on compass readings?

Question 2

True or False: Intersection error polylines are used to improve navigational accuracy.

  • True
  • False

πŸ’‘ Hint: Consider improving accuracy in navigation.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You are preparing for a hike in a forest with known iron deposits. Outline the steps you would take to ensure your navigation remains accurate.

πŸ’‘ Hint: Consider how early preparation can improve accuracy.

Question 2

Design a navigation plan that includes methods to counteract both local deviation and intersection error techniques for a potential expedition in a mountainous area.

πŸ’‘ Hint: Focus on incorporating both techniques into each step of the hike.

Challenge and get performance evaluation