Hook your students with a real-world mystery: Earth’s Magnetic North Pole is moving fast—so fast that scientists had to issue an emergency update to navigation models used by GPS and smartphones. This high-interest informational text explains why the pole moves, how Earth’s magnetic field is generated, and what the impacts are—then checks understanding with 10 rigorous comprehension questions that push beyond “right there” answers into real scientific reasoning. ✅ What’s Included 5-page