![Image is a drawing of Pytheas Source: Pytheas, Thames Estuary The moon is also important to us because it creates tides. Tides are daily movements of ocean water that change the level of the ocean's surface. Tides are causes by: the exertion of ... Image is a drawing of Pytheas Source: Pytheas, Thames Estuary The moon is also important to us because it creates tides. Tides are daily movements of ocean water that change the level of the ocean's surface. Tides are causes by: the exertion of ...](https://www.ontrack-media.net/science8/s8m3l3image8.jpg)
Image is a drawing of Pytheas Source: Pytheas, Thames Estuary The moon is also important to us because it creates tides. Tides are daily movements of ocean water that change the level of the ocean's surface. Tides are causes by: the exertion of ...
![How the Tides are Created - Cabrillo National Monument (U.S. National Park Service) - Cabrillo Field Notes How the Tides are Created - Cabrillo National Monument (U.S. National Park Service) - Cabrillo Field Notes](https://www.nps.gov/cabr/blogs/images/Tide.jpg)
How the Tides are Created - Cabrillo National Monument (U.S. National Park Service) - Cabrillo Field Notes
![astronomy - Why high tides occur simultaneously on opposite sides of the Earth? - Earth Science Stack Exchange astronomy - Why high tides occur simultaneously on opposite sides of the Earth? - Earth Science Stack Exchange](https://i.stack.imgur.com/oud9P.png)