1. Explorers Had to Use Math too!Can you help them? 2. Explorers relied on the stars and constellation patterns to know their position while on the ocean. The explorers tried…
Slide 1 Slide 2 Earth’s Magnetic Field Slide 3 Magnetic history A mineral called magnetite was discovered that attracted other pieces of certain metals. They noticed that…
PowerPoint Presentation Intro to magnetics Earthâs Magnetic Field Magnetic history A mineral called magnetite was discovered that attracted other pieces of certain metals.…