### Atmosphere Layers and Currents --- ### 1. Bernoulli's Principle Moving air is lower pressure than stationary air. <iframe width="560" height="315" src="https://www.youtube.com/embed/A7KBeEjIzxE?si=CzII6V4vYonFfdt_" 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> --- #### How do airplanes generate lift? <iframe width="560" height="315" src="https://www.youtube.com/embed/p4VHMsIuPmk?si=bbgKLK6-5hgcCIZw" 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> --- #### Where is the wind? <img src="/assets/slides/spheres.jpg" alt="Wind." style="margin: 0 auto; display: block; height: 70vh;"> --- ### 2. High and Low Pressure Systems <iframe width="560" height="315" src="https://www.youtube.com/embed/DquXO2FEl0Q?si=nF1Y9FrBMDXRdkzQ" 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> --- ### 3. Three Types of Winds <img src="/assets/slides/global-winds.png" alt="Global winds." style="margin: 0 auto; display: block; height: 70vh;">