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CK-12 Foundation
Ck 12: Earth Science: Short Term Climate Change
[Free Registration/Login may be required to access all resource tools.] Looks at how El Nino and La Nina affect the climate.
CK-12 Foundation
Ck 12: Earth Science: Short Term Climate Change
[Free Registration/Login may be required to access all resource tools.] How El Nino and La Nina affect the climate.
Georgia Department of Education
Ga Virtual Learning: Human Impact
In this comprehensive interactive tutorial you will learn how we can reduce our carbon footprint by using alternate energy sources.