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Web28 mei 2014 · How birds use Earth’s magnetic field to navigate. By Peter Meredith • May 28, 2014. Northern gannets migrate thousands of kilometres annually, probably using magnetism as well as the Sun, stars and smell to navigate. Equipped with an eye-based magnetic compass, they may be able to actually see the Earth's magnetic field. Web16 apr. 2024 · DIY pest control methods. Clean air at home. HDB town council services. 1. Hang old CDs by your windows. Image credit: Vicious516. Although CDs are becoming a boomer item thanks to streaming services like Spotify, they aren’t all that redundant – you can still use them to scare away birds. If you’ve got some old discs lying around, put ... top golf omaha cost
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