<iframe width="580" height="385" src="https://www.youtube.com/embed/7G1KHYymNe0?modestbranding=1" frameborder="0" allowfullscreen></iframe> <br>Tropical Trio: 3 areas of curiosity may develop within the tropics. <br><a href="https://www.youtube.com/watch?v=7G1KHYymNe0">source</a>