Students review a video showing a global view of the top-of-atmosphere shortwave radiation from January 26 and 27, 2012 and answer the questions that follow.

Students interpret a double bar/column chart comparing the number of tropical cyclones in different locations.

This mini lesson engages students by watching a NASA video related to seasonal chlorophyll concentration as it relates to net radiation using NASA's Aqua satellite. Students will examine the model and answer the questions.

Students observe seasonal images of Monthly Leaf Area, looking for any changes that are occurring throughout the year.