Watch NASA videos about aerosols and volcanic ash.

Students examine satellite images of an island before and after a volcanic eruption to determine the impact of the eruption.

Students will describe the changes in a newly-formed volcanic island over the first three years of its life.  

Students interpret AQI maps and charts to compare today’s AQI with the past five days. Using the EPA’s air quality activity guides, students create a social media post for residents of their region providing key information related to today’s AQI.