siltation
21Barakar River — Geobox River name = Barakar River native name = other name = other name1 = image size = image caption = etymology = country = India country1 = state = Jharkhand state1 = West Bengal region = region1 = district = district1 = city = city1 =… …
22Tennessee Dace — Conservation status Near Threatened (IUCN 2.3) Scientific classification King …
23harbours and sea works — Introduction harbour also spelled harbor any part of a body of water and the manmade structures surrounding it that sufficiently shelters a vessel from wind, waves, and currents, enabling safe anchorage or the discharge and loading of… …
24Chilika Lake — Chilka Lake Fishermen pushing against the tide Coordinates …
25Dams and hydropower in Ethiopia — Contents 1 List of dams and hydropower plants 2 Financial costs 3 Delays and technical challenges …
26Tennessee Shiner — Scientific classification Kingdom: Animalia Phylum …
27Noturus baileyi — Smoky Madtom Scientific classification Kingdom: Animalia Phylum: Chordata Class: Actinopterygii …
28Noturus crypticus — Conservation status Endangered (ESA) Scientific classification Kingdom …
29Bay of Fundy — The Bay of Fundy ( fr. Baie de Fundy) is a bay on the Atlantic coast of North America, on the northeast end of the Gulf of Maine between the Canadian provinces of New Brunswick and Nova Scotia, with a small portion touching the U.S. state of… …
30Wetland — For other uses, see Wetland (disambiguation). The Florida Everglades massive wetland system in the United States saw 1.7 billion gallons of fresh water flushed from it daily and pumped into the ocean following one of the most successive water… …
