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Ecosystem investigation Group 2 Abiotic factors. Littoral Zone Our ecosystem included a mountain creek and an artificial lake. The width of the lake littoral.

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Presentation on theme: "Ecosystem investigation Group 2 Abiotic factors. Littoral Zone Our ecosystem included a mountain creek and an artificial lake. The width of the lake littoral."— Presentation transcript:

1 Ecosystem investigation Group 2 Abiotic factors

2 Littoral Zone Our ecosystem included a mountain creek and an artificial lake. The width of the lake littoral zone was up to 5 meters at some points.

3 Turbidity Our turbitidy estimate is 79cm. Water depth at the estimation point is 320cm

4 We tried to estimate the suspended solids of the lake water Our estimation is that the lake water contains average residue. Suspended soils

5 WATER P H We measured water pH 4 times and we found the following values: 8.37, 8.45, 7.45, 8.33.

6 Water temperature We measured water temperature at the water surface 3 times 15 o C, 14.4 o C, 14.3 o C 22/10/2011.

7 Humidity 48%, 50% Temperature 24 o C, 23 o C 22/10/2011 Air temperature and humidity

8 Our group : 1. Vassilis Melachrinos 2. Sofia Fisekidou 3. Aristotelis Delinanos 4. Anna Bariaba 5. Kalliopi Tsoukali 6. Dimitris Kounatiadis

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