We have been learning how to use thinglink, you can create different content for yourself and for other people to learn about lots of new things. This thinglink is about Ocean currents.
3 things I have learned about ocean currents are:
1. Thermohaline currents are caused by salt and heat (from the sun).
2. Density, for example cold salt water has more density than warm and cold freshwater .
3. Nutrients and oxygen are circulated by the ocean currents.
