on facebook, these pages, groups are recommended: science, environment, ecology, water:

on facebook, these pages / groups are recommended: science, environment, ecology, water:

http://5bio5.blogspot.com/2014/03/on-facebook-these-groups-are.html

Harvard University: Being-involved-in-science-at-the-level-of-Harvard:

http://www.facebook.com/pages/Harvard-University-Being-involved-in-science-at-the-level-of-Harvard/302273199860027?bookmark_t=page

groups, entitled: Water:

http://www.facebook.com/groups/235410579892229/?bookmark_t=group

The University of Tokyo:

http://www.facebook.com/groups/350767575030744/?bookmark_t=group

Environmental sciences:

http://www.facebook.com/groups/375572439138388/?bookmark_t=group

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Group: Environmental sciences:
http://www.facebook.com/groups/375572439138388/?bookmark_t=group
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Group: Science: Trends, Innovations
http://www.facebook.com/groups/238765076228335/?bookmark_t=group
**
Group: Friends of Sergei and his research:

http://www.facebook.com/groups/389138347792330/?bookmark_t=group


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