Oregon Natural Resources

Online Dictionary for quick reference:

www.learnersdictionary.com/

Aquatic Ecosystems:

http://environment.nationalgeographic.com/environment/freshwater/aquatic-ecosystems/

Cattle Resources:

http://www.sciencekids.co.nz/sciencefacts/animals/cow.html

Irrigation:

http://education.nationalgeographic.com/encyclopedia/irrigation/

Natural Resources:

http://kids.britannica.com/elementary/article-399553/natural-resource

Wind Energy:

http://www.sciencekids.co.nz/sciencefacts/energy/windenergy.html

Wetlands:

http://kids.nceas.ucsb.edu/biomes/freshwaterwetlands.html