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water resources

Water resources are natural resources of water that are potentially useful. Uses of water include agricultural, industrial, household, recreational and environmental activities. All living things require water to grow and reproduce. 97% of the water on the Earth is salt water and only three percent is fresh water; slightly over two thirds of this is frozen in glaciers and polar ice caps. The remaining unfrozen freshwater is found mainly as groundwater, with only a small fraction present above ground or in the air. Fresh water is a renewable resource, yet the world's supply of groundwater is steadily decreasing, with depletion occurring most prominently in Asia, South America and North America, although it is still unclear how much natural renewal balances this usage, and whether ecosystems are threatened. The framework for allocating water resources to water users (where such a framework exists) is known as water rights.
Narew National Park. - Podlasie. Narew National Park.
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Narew National Park.

Added yesterday by Zeta

46

Norway. - Wonderful and magical Norway.
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Norway.

Added yesterday by Zeta

57

French views - France beautiful rest
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French views

Added 2 days ago by Hhh

18

Morze woda - Morze woda stopy Baltic sea sun
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Morze woda

Added 2 days ago by Kristina

1

Lubuskie. - National Park Ujście Warty.
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Lubuskie.

Added 2 days ago by Zeta

29

St. Petersburg. - Russia Saint Petersburg.
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St. Petersburg.

Added 2 days ago by Grażyna

70

Niagara Falls. - Canada. Niagara Falls.
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Niagara Falls.

Added 3 days ago by Grażyna

57 1

Far away Japan. - Far Japan - Tokyo.
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Far away Japan.

Added 3 days ago by Grażyna

72

Krynica Morska. - Greetings from the sea.
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Krynica Morska.

Added 3 days ago by Grażyna

20

Waterfall in Oregon. - Waterfall of Ramona Falls in Oregon. USA.
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Waterfall in Oregon.

Added 3 days ago by Zeta

38

Borderland well. - A borderland well in the Yucatan.
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Borderland well.

Added 4 days ago by Zeta

107

Fabulous waterfall - Fabulous views, a waterfall, water, rocks.
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Fabulous waterfall

Added 5 days ago by Jerzyna

194 1

a boat on the lake - Indian canoe on the lake. Nice view.
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a boat on the lake

Added 5 days ago by indianin

74

NORWAY FIRE VIEW - NORWAY - A BEAUTIFUL VIEW OF THE ROAD ON THE FIORD
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NORWAY FIRE VIEW

Added week ago by KAZIULA

84

Masurian lake - landscape, Masuria, lake
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Masurian lake

Added 10 days ago by sandra

82

waterfall - waterfall, mountains, landscape
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waterfall

Added 11 days ago by sandra

156 1

Park in Krka - Krka Park - CROATIA!
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Park in Krka

Added 12 days ago by Jacek !!!51

53

Bosporus.. - Turkey. Istanbul. Bridge.
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Bosporus..

Added 13 days ago by Grażyna

106 1

Wisła and its course - Our river Wisła - beautiful
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Wisła and its course

Added 2 weeks ago by teresa

68

Fountain. - Fountain in the botanical garden in Wroclaw.
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Fountain.

Added 2 weeks ago by Grażyna

131 1

Havasu waterfalls. USA. - Waterfalls in the Grand Canyon. Arizona. USA.
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Havasu waterfalls. USA.

Added 2 weeks ago by Zeta

91

autumn colors - How not to love autumn, its purple colors ...
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autumn colors

Added 2 weeks ago by Elizabeth

94

Raczyński Palace. - The Raczyński Palace in Złoty Potok. Silesian Voivodeship.
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Raczyński Palace.

Added 3 weeks ago by Zeta

65

Fog over Wigry. - Fog on Lake Wigry.
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Fog over Wigry.

Added 3 weeks ago by Zeta

62 1

waterfall - landscape, waterfall, rainbow
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waterfall

Added 3 weeks ago by sandra

61

Zalew Zegrzyński. - Pilawa port on the Zegrze Reservoir.
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Zalew Zegrzyński.

Added 3 weeks ago by Zeta

56

Lake Łagowskie. - Autumn at Lake Łagowskie.
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Lake Łagowskie.

Added 3 weeks ago by Zeta

81 1

Wdzydze Landscape Park. - Wdzydze Landscape Park.
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Wdzydze Landscape Park.

Added 3 weeks ago by Zeta

22 3

Iceland. - Magic Iceland ....
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Iceland.

Added 3 weeks ago by Grażyna

328

Australia. - Australia. Charming Sydney.
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Australia.

Added 3 weeks ago by Grażyna

84

Bora-Bora. - Rajskie Bora-Bora in French Polynesia.
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Bora-Bora.

Added 3 weeks ago by Zeta

75

Mites. - Janów Forests in Roztocze.
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Mites.

Added 3 weeks ago by Zeta

166

Kostrzyń Fortress. - Bastion stronghold in Kostrzyn. Lubuskie.
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Kostrzyń Fortress.

Added 3 weeks ago by Zeta

106

Castle in Międzyrzecz. - Castle in Międzyrzecz. Lubuskie.
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Castle in Międzyrzecz.

Added 3 weeks ago by Zeta

71

Chenonceau Castle. - France. Chenonceau Castle.
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Chenonceau Castle.

Added 3 weeks ago by Grażyna

60

Lake Pobondzie. - Lake Pobondzie in the Suwałki region.
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Lake Pobondzie.

Added 3 weeks ago by Zeta

66 1