We all like going to the beach. Water waves crashing onto sand is a very enjoyable experience.

If you visit the beach during the day, you will notice that there is always a wind coming towards you. It does not matter which beach you go to. The wind is always blowing towards you.

Normally, the direction of wind changes depending on many factors. Then, why does the wind at a beach always move in the same direction? Let's find out in this module!