Play Video
1
Babu Wadi Wadi
Babu Wadi Wadi
::2011/01/26::
Play Video
2
Wadi Adventure, Al Ain - Select Contracts
Wadi Adventure, Al Ain - Select Contracts
::2012/01/27::
Play Video
3
مسلسل وادي الذئاب الجزء الثامن الحلقة 61 كاملة | wadi diab 8 ep 61
مسلسل وادي الذئاب الجزء الثامن الحلقة 61 كاملة | wadi diab 8 ep 61
::2014/05/22::
Play Video
4
music wadi diab 7 2013
music wadi diab 7 2013
::2013/04/07::
Play Video
5
hot kompoti_wadi shors wadi
hot kompoti_wadi shors wadi
::2013/03/03::
Play Video
6
MCs LEAGUE - TOP 8 LEGENDS - N°1 - WADI -  RAP BATTLE
MCs LEAGUE - TOP 8 LEGENDS - N°1 - WADI - RAP BATTLE
::2009/01/30::
Play Video
7
FREESTYLE NOMINATION WADI 2014
FREESTYLE NOMINATION WADI 2014
::2014/03/18::
Play Video
8
The New Jumeirah Sceirah at Wild Wadi
The New Jumeirah Sceirah at Wild Wadi
::2012/09/04::
Play Video
9
Duka Wadi Nethe - Ruwan Hettiarachchi (Derana eTunes)
Duka Wadi Nethe - Ruwan Hettiarachchi (Derana eTunes)
::2014/07/18::
Play Video
10
Wadi Diab 6             6.flv
Wadi Diab 6 6.flv
::2012/05/14::
Play Video
11
[LIVE][290614]Suasana Di Barzakh - Ustaz Wadi Annuar
[LIVE][290614]Suasana Di Barzakh - Ustaz Wadi Annuar
::2014/06/28::
Play Video
12
Trekking and canyoning, Wadi Shab, Oman
Trekking and canyoning, Wadi Shab, Oman
::2011/05/26::
Play Video
13
Jumeirah Sceirah: New thrill ride at Wild Wadi
Jumeirah Sceirah: New thrill ride at Wild Wadi
::2014/02/23::
Play Video
14
Duka Wadi Nathe - Ruwan Hettiarachchi 2014 (Official)
Duka Wadi Nathe - Ruwan Hettiarachchi 2014 (Official)
::2014/07/30::
Play Video
15
مسلسل وادي الذئاب الجزء التاسع الحلقة 3 كاملة | wadi diab 9 ep 3
مسلسل وادي الذئاب الجزء التاسع الحلقة 3 كاملة | wadi diab 9 ep 3
::2014/08/06::
Play Video
16
[LIVE]Peristiwa Sebelum Kiamat - Ustaz Wadi Annuar
[LIVE]Peristiwa Sebelum Kiamat - Ustaz Wadi Annuar
::2014/04/05::
Play Video
17
Stephen Simmons vs. Wadi Camacho
Stephen Simmons vs. Wadi Camacho
::2014/06/27::
Play Video
18
مسلسل وادي الذئاب الجزء الثامن الحلقة 55+56 كاملة | wadi diab 8 ep 55+56
مسلسل وادي الذئاب الجزء الثامن الحلقة 55+56 كاملة | wadi diab 8 ep 55+56
::2014/04/22::
Play Video
19
Wadi el diab part 8 ep مسلسل وادي الذئاب ج8 -الحلقة 62
Wadi el diab part 8 ep مسلسل وادي الذئاب ج8 -الحلقة 62
::2014/05/22::
Play Video
20
[300913] Suasana Di Mahsyar (Bahagian 1) - Ustaz Wadi Annuar
[300913] Suasana Di Mahsyar (Bahagian 1) - Ustaz Wadi Annuar
::2013/10/17::
Play Video
21
Marathi Fun Song - Gazal Khari Kay - Narbachi Wadi - Adarsh Shinde, Dilip Prabhavalkar
Marathi Fun Song - Gazal Khari Kay - Narbachi Wadi - Adarsh Shinde, Dilip Prabhavalkar
::2013/08/23::
Play Video
22
Bedouin Lifestyle - Documentary in Wadi Rum, Jordan
Bedouin Lifestyle - Documentary in Wadi Rum, Jordan
::2013/05/09::
Play Video
23
Wadi Rum - A Majestic Landscape
Wadi Rum - A Majestic Landscape
::2012/08/03::
Play Video
24
مسلسل وادي الذئاب الجزء الثامن الحلقة  34كاملة مترجم wadi diab 8 ep 34
مسلسل وادي الذئاب الجزء الثامن الحلقة 34كاملة مترجم wadi diab 8 ep 34
::2014/03/09::
Play Video
25
وادي الدئاب الجزء الثامن الحلقة 53     wadi diab 8 ep 53
وادي الدئاب الجزء الثامن الحلقة 53 wadi diab 8 ep 53
::2014/04/17::
Play Video
26
مسلسل وادي الذئاب الجزء التاسع الحلقة 1 كاملة | wadi diab 9 ep 1
مسلسل وادي الذئاب الجزء التاسع الحلقة 1 كاملة | wadi diab 9 ep 1
::2014/08/06::
Play Video
27
[LIVE][300314]Suasana Di Mahsyar [RE] - Ustaz Wadi Annuar
[LIVE][300314]Suasana Di Mahsyar [RE] - Ustaz Wadi Annuar
::2014/03/30::
Play Video
28
وادي الذئاب الجزء 8 الحلقتين 63 و 64 / wadi diab 8 ep 63- 64
وادي الذئاب الجزء 8 الحلقتين 63 و 64 / wadi diab 8 ep 63- 64
::2014/05/29::
Play Video
29
Duka Wadi Nethe Orginal Full HD Video Ruwan Hettiarachchi
Duka Wadi Nethe Orginal Full HD Video Ruwan Hettiarachchi
::2014/07/29::
Play Video
30
وادي الذئاب الجزء 8 الحلقتين 59 و 60 /   wadi diab 8 ep 59- 60
وادي الذئاب الجزء 8 الحلقتين 59 و 60 / wadi diab 8 ep 59- 60
::2014/05/09::
Play Video
31
مسلسل وادي الذئاب الجزء الثامن الحلقة 51+52 كاملة | wadi diab 8 ep 51+52
مسلسل وادي الذئاب الجزء الثامن الحلقة 51+52 كاملة | wadi diab 8 ep 51+52
::2014/04/05::
Play Video
32
مسلسل وادي الذءاب الجزء الثامن  الحلقة 42 كاملة | wadi diab 8 ep 42
مسلسل وادي الذءاب الجزء الثامن الحلقة 42 كاملة | wadi diab 8 ep 42
::2014/02/17::
Play Video
33
Duka Wadi Nethe - Ruwan Hettiarachchi
Duka Wadi Nethe - Ruwan Hettiarachchi
::2014/07/18::
Play Video
34
[Live]Titian Sirat Dan Mizan - Ustaz Wadi Annuar
[Live]Titian Sirat Dan Mizan - Ustaz Wadi Annuar
::2014/01/30::
Play Video
35
مسلسل وادي الذئاب الجزء الثامن الحلقة 44كاملة مترجم wadi diab 8 ep 44
مسلسل وادي الذئاب الجزء الثامن الحلقة 44كاملة مترجم wadi diab 8 ep 44
::2014/03/09::
Play Video
36
مسلسل وادي الذئاب الجزء الثامن الحلقة 43كاملة مترجم  wadi diab 8 ep 43
مسلسل وادي الذئاب الجزء الثامن الحلقة 43كاملة مترجم wadi diab 8 ep 43
::2014/03/09::
Play Video
37
wadi diab 8 23-24
wadi diab 8 23-24
::2013/12/18::
Play Video
38
Wadi Rum, Jordan
Wadi Rum, Jordan
::2013/07/20::
Play Video
39
wadi diab 7 episode 78 HD  مدبلج
wadi diab 7 episode 78 HD مدبلج
::2014/04/21::
Play Video
40
Wild Wadi Water Park in Dubai with POV Video
Wild Wadi Water Park in Dubai with POV Video
::2013/06/10::
Play Video
41
Duka Wadi Tharamata - Noyel Raj
Duka Wadi Tharamata - Noyel Raj
::2013/10/03::
Play Video
42
Assi El Hallani - Wadi Ya Bahr / عاصي الحلاني - ودّي يا بحر
Assi El Hallani - Wadi Ya Bahr / عاصي الحلاني - ودّي يا بحر
::2013/10/10::
Play Video
43
Crazy Water Slide Filmed POV in Dubai at Wild Wadi Park
Crazy Water Slide Filmed POV in Dubai at Wild Wadi Park
::2013/10/02::
Play Video
44
وادي الذئاب الجزء 8 الحلقتين  60 /   wadi diab 8 ep  60
وادي الذئاب الجزء 8 الحلقتين 60 / wadi diab 8 ep 60
::2014/05/09::
Play Video
45
مسلسل وادي الذئاب الجزء التاسع الحلقة 1 كاملة   wadi diab 9 ep 1   YouTube
مسلسل وادي الذئاب الجزء التاسع الحلقة 1 كاملة wadi diab 9 ep 1 YouTube
::2014/07/15::
Play Video
46
موسيقى اكشن من وادي الذئاب music action wadi ziab
موسيقى اكشن من وادي الذئاب music action wadi ziab
::2013/12/02::
Play Video
47
Wadi El Diab  part 8 , Full Episode 56 | مسلسل وادي الذئاب الجزء الثامن الحلقة 56
Wadi El Diab part 8 , Full Episode 56 | مسلسل وادي الذئاب الجزء الثامن الحلقة 56
::2014/04/24::
Play Video
48
ﻭﺍﺩﻱ ﺍﻟﺪﺋﺎﺏ 8 ﺍﻟﺤﻠﻘﻪ 58 wadi diab 8 ep 58
ﻭﺍﺩﻱ ﺍﻟﺪﺋﺎﺏ 8 ﺍﻟﺤﻠﻘﻪ 58 wadi diab 8 ep 58
::2014/05/02::
Play Video
49
Wadi Diab (ORIGINAL MUSIC) -HD-
Wadi Diab (ORIGINAL MUSIC) -HD-
::2012/08/21::
Play Video
50
Wadi Mujib
Wadi Mujib
::2012/06/02::
NEXT >>
RESULTS [51 .. 101]
From Wikipedia, the free encyclopedia
Jump to: navigation, search
For other uses, see Wadi (disambiguation).
Wadi Bani Khalid, Sharqiyah region, Oman
Wadi in Nachal Paran, the Negev, Israel.
19th-century traveller's depiction of a caravan in a wadi (Rudolf Hellgrew)

Wadi (Arabic: واديwādī) is the Arabic term traditionally referring to a valley. In some cases, it may refer to a dry (ephemeral) riverbed that contains water only during times of heavy rain or simply an intermittent stream.

Etymology[edit]

Oued Tissint, Morocco

The term wādī is very widely found in Arabic toponyms.

Some Spanish toponyms are derived from Andalusian Arabic where wādī was used to mean a permanent river,[citation needed] for example: Guadalcanal from wādī al-Qanal = "river of refreshment stalls", Guadalajara from wādī al-hidjārah = "river of stones",[1] or Guadalquivir from al-wādī al-kabīr = "the great river". Seasonal streams, frequent in south-east Spain, are called rambla instead.

In the Maghreb, the term wadi (wad in Maghrebi Arabic, sometimes transcribed Oued) is applied to all rivers including regular ones.

Hydrological action[edit]

Modern English usage differentiates a wadi from another canyon or wash by the action and prevalence of water. Wadis, as drainage courses, are formed by water, but are distinguished from river valleys or gullies in that surface water is intermittent or ephemeral. Wadis are generally dry year round, except after a rain. The desert environment is characterized by sudden but infrequent heavy rainfall, often resulting in flash floods. Crossing wadis at certain times of the year can be dangerous as a result.

Wadis tend to be associated with centers of human population because sub-surface water is sometimes available in them. Nomadic and pastoral desert peoples will rely on seasonal vegetation found in wadis, even in regions as dry as the Sahara, as they travel in complex transhumance routes.

The centrality of wadis to water—and human life—in desert environments gave birth to the distinct sub-field of "Wadi Hydrology" in the 1990s.[2]

Deposits[edit]

Deposition in a wadi is rapid because of the sudden loss of stream velocity and seepage of water into the porous sediment. Wadi deposits are thus usually poorly sorted gravels and sands. These sediments are often reworked by eolian processes.[3]

Over time, wadi deposits may become "Inverted Wadis" where the presence at one time of underground water caused vegetation and sediment to fill in the Wadi's eroded channel to the point that previous washes appear as ridges running through desert regions.

See also[edit]

References[edit]

  1. ^ Official municipal tourist guide, p.5. Retrieved 17 August 2013.
  2. ^ Review of Wheater, Howard ; Al Weshah, Radwan, Hydrology of Wadi systems -IHP Regional Network on Wadi Hydrology in the Arab Region, UNESCO- Technical documents in hydrology vol 55, SC.2002/WS/33,(2002).
  3. ^ Mohamed Achite and Sylvain Ouillon, Suspended sediment transport in a semiarid watershed, Wadi Abd, Algeria (1973–1995) Journal of Hydrology Volume 343, Issues 3-4, 20 September 2007, pp. 187-202.

Bibliography[edit]

External links[edit]

Wikipedia content is licensed under the GFDL License
Powered by YouTube
LEGAL
  • Mashpedia © 2014