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Expressions about water

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Expressions about water are almost as common as water itself. But many of the expressions using water have unpleasant meanings.

The expression ”to be in hot water” is one of them. It is a very old expression. “Hot water” was used five-hundred years ago to mean being in trouble. One story says it got that meaning from the custom of throwing extremely hot water down on enemies attacking a castle.

That no longer happens.  But we still get in “hot water.”  When we are in “hot water,” we are in trouble. It can be any kind of trouble -- serious or not so serious. A person who breaks a law can be in hot water with the police. A young boy can be in hot water with his mother, if he walks in the house with dirty shoes.

Being in “deep water” is almost the same as being in hot water. When you are in deep water, you are in a difficult position. Imagine a person who cannot swim being thrown in water over his head.

You are in deep water when you are facing a problem that you do not have the ability to solve. The problem is too deep. You can be in deep water, for example, if you invest in stocks without knowing anything about the stock market.

“To keep your head above water” is a colorful expression that means staying out of debt. A company seeks to keep its head above water during economic hard times. A man who loses his job tries to keep his head above water until he finds a new job.

“Water over the dam” is another expression about a past event. It is something that is finished. It cannot be changed. The expression comes from the idea that water that has flowed over a dam cannot be brought back again.

When a friend is troubled by a mistake she has made, you might tell her to forget about it. You say it is water over the dam.

Another common expression, “to hold water,” is about the strength or weakness of an idea or opinion that you may be arguing about. It probably comes from a way of testing the condition of a container. If it can hold water, it is strong and has no holes in it.

If your argument can hold water, it is strong and does not have any holes. If it does not hold water, then it is weak and not worth debating.

“Throwing cold water” also is an expression that deals with ideas or proposals. It means to not like an idea. For example, you want to buy a new car because the old one has some problems. But your wife “throws cold water” on the idea because she says a new car costs too much.

Marilyn Christiano - VOA

 

UV Water Treatment Market Growing

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SAN ANTONIO,  /PRNewswire/ -- Verify Markets has just released a market research report on the Ultraviolet (UV) Municipal Drinking Water Treatment Equipment Market for the United States.

Ultraviolet lampIn the past, there has been skepticism for alternative and advanced technologies, like UV. The receptivity of UV was relatively low as municipalities gravitated towards conventional chlorine treatment technology. However, due to the regulatory environment, the market is expected to show modest growth.  Aging infrastructure is also adding to this circumstance.

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Energy drinks make children fat, not fit

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Energy drinks make children fat, not fit, says study

By Lewis Smith - The Independent

Children and energy drinksParents are making their children fat and ruining their teeth by buying them sports or energy drinks and should give them water instead, doctors have warned.

The drinks contain extra calories that may be contributing to growing obesity because so few children do enough exercise to burn them off, a study found.

Both types of drink were condemned for their potential threats to child health, but energy drinks were singled out as products that "should never" be given to children. Marketing strategies that target young people were also criticized by the researchers.

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Automatic Faucet and Bacteria

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Washing hands under a faucet

With an small electronic sensor inside, automatic faucets can start and stop the flow of water when people wash their hands. These faucets save a lot of water, which is one reason they are found in busy public bathrooms. Another reason is because of concerns about the spread of infection by people touching the handles on traditional faucets.

Hospitals started using automatic faucets about ten years ago. But a new study at one hospital finds that these devices may not always be worth the savings in water use.

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