Water covers nearly three quarters of our planet's surface. Its physical processes and biology shape Earth into the world we know. 

In this four week course we will explore what the oceans are and how they work. We will pay special attention to both the physical processes that drive Earth's climate and marine ecology.  

Learners will explore questions such as:

- What are the ocean layers, zones, and currents?
- How did the oceans form?
- How does it change over time?
- What is the...