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Vista House Case Study

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At 11:25 hours the group took a break for exploration. The group entered the Vista House. In the Vista House I saw the unique stonework of the building, saw views of bridges and tunnels that are important to the area, and read information about commercial ventures such as road houses and hotels.

1) Waterfall
a) Generally, waterfalls are unique structures in terms of environmental factors since they create their own ecosystems. Waterfalls also create local winds due to falling water and house species of special plants that can only grow behind the waterfall in a specific microclimate and with certain levels of moisture. Waterfalls have a unique ecology and many organisms and animals choose to reproduce behind waterfalls because they provide a barrier of protection from predators. The group observed Latourell Falls and Later Multnomah Falls from a distance and were able to see the rising wind and mist coming from the base of the …show more content…

The hatchery receives thousands of tourists daily and is a large part of the tourism infrastructure of Washington and the economy. According to its website, the hatchery raises 6.6 million fall chinook, 900,000 spring chinook, 750,000 Coho, 250,000 summer steelhead and 60,000 winter steelhead. The hatchery also raises pacific salmon when adult salmon arrive at the hatchery in “September and are then sorted through before spawning begins.” There are at least “40 different species of bird to view at Bonneville Fish Hatchery,” in addition to the fish species. http://www.dfw.state.or.us/resources/visitors/bonneville_hatchery_more.asp The fish hatchery raises fish for the purpose of providing them for sport, commercial, and tribal fisheries. This hatchery is one of the oldest in Oregon and one of the largest in producing fish to sustain naturally produce native fish species.

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