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In this FACTivity, students will use information from the U.S. Environmental Protection Agency’s Sun Safety UV Index, formerly known as…
In this FACTivity, students will use information from the U.S. Environmental Protection Agency’s Sun Safety UV Index, formerly known as the Sunwise program. Students will record the daily UV Index...
The scientists in this study were interested in environmental changes occuring in the Southern United States. The scientists were interested…
The scientists in this study were interested in environmental changes occuring in the Southern United States. The scientists were interested in changes occuring over a long time. In particular, the...
The question you will explore in this FACTivity is: How does ozone in the troposphere and stratosphere impact Earth? Materials:…
The question you will explore in this FACTivity is: How does ozone in the troposphere and stratosphere impact Earth? Materials: Access to a library or internet for research Poster-making materials
In this FACTivity, you will conduct an experiment to test the different amounts of UV radiation. Compare your results with…
In this FACTivity, you will conduct an experiment to test the different amounts of UV radiation. Compare your results with the results of the scientists in this study.
What are urban forests? Urban forests are the trees and other plants that grow where people live, go to school,…
What are urban forests? Urban forests are the trees and other plants that grow where people live, go to school, work, and play. Even if you live in a rural...
Scientists have known that there is a difference between the sun’s visible radiation and invisible ultraviolet radiation from the sun.…
Scientists have known that there is a difference between the sun’s visible radiation and invisible ultraviolet radiation from the sun. Ultraviolet radiation is separated into 3 types: UVA, UVB, and...
Test your knowledge of tree canopy and UV radiation with a word search.
Test your knowledge of tree canopy and UV radiation with a word search.