Student Pages - Lesson 4 - Activity 3: The Water Cycle1. After reviewing the water cycle and understanding that the amount of moisture that is in the air can cause changes in the weather, access the internet to watch movies or view images of severe weather conditions. 2. Discuss with your group what you viewed and determine the probable causes. Be sure to examine the temperature, pressure, amount of moisture in the air, etc. Be prepared to share your results with your class. ![]() ©2008 Nauticus |