What colors are Monarch butterflies? Do you know what they eat? Can you guess how many butterflies spend the winter in Pismo Beach? Do you know how long the Monarch butterfly lives? There are many activities for you to do to learn about Monarch's at http://www.monarchbutterfly.org/activities.htm. DO you know what a jetty is? Do you know why there are several of them around Morro Rock? See answers and photos on update from 2-13.