### Oceans How they impact the Earth's atmosphere, biosphere, and geosphere. --- #### 70% of Earth's Surface is Ocean --- Do the toilets drain the opposite direction in the southern hemisphere? <iframe width="960" height="405" src="https://www.youtube.com/embed/mXaad0rsV38?si=PHRrvGo2rPXfDKNE" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe> --- #### What is the Coriolis Effect? The rotation of the Earth causes swirlies. --- #### Draw the ocean currents - Clockwise in the Northern Hemisphere. - Counter-clockwise in the Southern Hemisphere. - Check your drawing on the next slide. --- #### The ocean currents <img src="/assets/slides/ocean-currents.png" alt="ocean currents." style="height: 70vh; margin: 0 auto; display: block;"> --- #### Where is the water warm or cold? <img src="/assets/slides/ocean-temp.png" alt="ocean temperature." style="height: 70vh; margin: 0 auto; display: block;"> --- #### Extra: What would happen if the Earth stopped rotating? <iframe width="960" height="405" src="https://www.youtube.com/embed/gp5G1QG6cXc" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe> --- #### Rising ocean temperatures <img src="/assets/slides/ocean-temp-graph.png" alt="ocean temperature graph." style="height: 70vh; margin: 0 auto; display: block;"> <cite>Data source: NOAA, 2024</cite> --- #### How does all of this impact the rest of the world? <em>Slides on Canvas</em>