Welcome to the Virtual Field Trip to Niwot Ridge Site

Use the buttons to the left or the images or links below to chose which field trip topic you would like to explore.

• Younger Niwot Ridge Explorers -- click on the plant or animal picture to go to the Biodiversity of Niwot Ridge field trip.
• Older Niwot Ridge Explorers -- click on the "Effects of Nitrogen on Biodiversity" to find out how pollution in the form of nitrogen affects Niwot Ridge.

Back to the Niwot Ridge Virtual Field Trip Home Page.