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teacherbranka
teacherbranka
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Joined:
May 2012
Last login:
1 month
Presentations:
19
Comments:
0
Newest Presentations
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SOLAR ENERGY by FILIP and NI...
2 months ago In
Nature
10
Views
Geothermal energy
2 months ago In
Nature
13
Views
+1
ENERGY OF the SUN
2 months ago In
Nature
13
Views
-1
WIND
2 months ago In
Nature
8
Views
REUSABLE ENERGY SOURCE: WA...
2 months ago In
Nature
13
Views
SOLAR ENERGY
2 months ago In
Nature
19
Views
+1
THE IMPORTANCE OF WETLANDS
3 months ago In
Nature
22
Views
+1
WETLANDS
3 months ago In
Nature
20
Views
-1
HOLOCAUST
3 months ago In
History
28
Views
+1
GEOTHERMAL ENERGY
6 months ago In
Education
39
Views
1
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