At the same time, they are seeking to re-establish natural water flow to the Ten Thousand Islands National Wildlife refuge.

VOA: special.2010.09.21

The older kind of submarine used in World War Two could stay under water for only about forty-eight hours.

VOA: special.2010.06.11

As part of the plan, the Army Corps of Engineers built roads, canals and water-control systems throughout South Florida.

VOA: special.2010.09.21

In many areas of fast-flowing water, a boat could be turned over by a wave as high as a house.

VOA: special.2009.10.07

They observed that for every molecule of carbon dioxide taken in by the plants, they lost forty-four percent less water.

VOA: special.2010.01.26

New irrigation methods are expected to double wheat production while using one-third of the water required for full irrigation.

VOA: special.2010.02.08

And,all cooking in the kitchen is done with only two hot water boilers for pasta and a wood-burning oven.

VOA: special.2009.04.10

Secretary-General Ban Ki-moon said many of the three million people in the Port-au-Prince area lack food,water, shelter and electricity.

VOA: special.2010.01.16

They drill down to the shale, then go sideways and inject high-pressure water, sand or other material into the rock.

VOA: special.2009.10.23

If you use an alcohol-based product instead of soap and water, make sure it contains at least sixty percent alcohol.

VOA: special.2010.09.29

The study in Benin found that solar-powered pumps are effective in supplying water, especially during the long dry season.

VOA: special.2010.01.11

There is also something else you will need to make the solar water heater work -- the sun.

VOA: special.2009.04.20

The group has simpler ideas -- like reducing water use at schools and other buildings in Israel, Jordan and the Palestinian territories.

VOA: special.2009.05.18

Clouds with extremely cool water are mixed with man-made ice crystals, such as silver iodide and metaldehyde crystals.

VOA: special.2011.01.11