Bottled water in the US costs 240-10,000 times more than tap water. Some bottled water is just bottled tap water and can be contaminated. Tap water regulations are stricter and it may contain essential minerals. Most plastic bottles are not recycled, causing environmental concerns. According to a 1999 study by the Natural Resources Defense Council […]
The proverb “Blood is thicker than water” means family bonds are stronger than those of marriage or friendship. Its origin is attributed to Sir Walter Scott, but earlier references exist. Other related sayings include bloodlines and blood brother. Modern interpretations agree that family ties are closer than those of strangers. Sir Walter Scott is also […]
Water coolers dispense cold drinking water and come in two styles: bottled and bottleless. They are found in offices and schools and can have extra features like hot water or ice cubes. Water coolers can be a community gathering spot and are seen as a sensible investment for group settings. A water cooler is an […]
Water trading is the buying and selling of water rights and quality credits, which has become a fully-fledged financial market. Australia has the most advanced system, while in California, it is contentious due to subsidized rates for farmers. Water quality trading incentivizes companies to improve water quality. Critics warn of the risks of putting low-income […]
The average American uses 3,500 cubic yards of water per year, equivalent to a standard lap pool, or nearly 70 gallons per household per day. Toilets and washing machines use the most water in households, while the food industry also consumes a lot of water. People in China use only 900 cubic yards of water […]
Drinking water from plastic bottles has negative environmental impacts and potential health risks due to chemicals like DEHA and BPA. Reusing plastic bottles can encourage bacterial growth, while glass and metal are preferred as they can be sterilized easily. Look for recycling codes on the bottom of bottles to determine safety. There are a number […]
Water intoxication, also known as water poisoning, occurs when someone drinks too much water too quickly, leading to hyponatremia. It can cause electrolyte imbalances, irregular heartbeat, brain malfunction, seizures, and death. Athletes and parents can prevent it by maintaining electrolyte balance, and it can also occur in people who become dehydrated from vomiting or diarrhea. […]
Water treatment specialists monitor wastewater processing and water supply protection, inspect structures for compliance, and adjust equipment settings. They also test water quality and assess potential hazards, including deliberate interference. A water treatment specialist monitors operations at a facility dedicated to processing wastewater and protecting the water supply. This work may also include inspections of […]
“Dead in the water” means a situation with no progress or positive impact, often due to a lack of resources or poor planning. It can apply to businesses, economic structures, and personal projects. Starting over and learning from mistakes may be the best solution. Being “dead in the water” generally means that the subject or […]
Watson’s water hammer pulse is a powerful, hyperdynamic pulse caused by increased blood flow from the left ventricle and decreased outflow resistance. It can be felt in the limbs, while Corrigan’s pulse is sensed in the carotid artery. A water hammer is often associated with a leaky aortic valve, and can be caused by certain […]
Fluid retention can be caused by various factors, including serious illnesses, poor diet, and medication. However, reducing dietary salt, protecting skin from sunburn, and staying active can help alleviate the condition. It’s important to consult a doctor to determine the underlying cause. Fluid retention, or edema, has numerous causes. Sometimes these are mild illnesses or […]
Open water swimming offers cardiovascular benefits, resistance training, and is easier on joints than land-based exercises. Cold water swimming is believed to improve circulation and boost the immune system, but safety precautions should be taken. All the benefits of swimming are available to open water swimmers, and some swimmers claim that there are additional benefits […]
The idiom “doesn’t hold water” means an argument, plan, or statement is flawed and false. It comes from the reliability of containers to hold liquids. It is used to question trustworthiness and tear down excuses. When someone says something doesn’t hold water, they are trying to suggest that an argument, plan, or statement has some […]
Blood and water blisters have different causes and fluids, but both can be painful and inconvenient. Water blisters are caused by friction and filled with blood serum, while blood blisters are caused by pinching and filled with blood. Both should be treated with care and not popped or drained. On the one hand, the differences […]
Water resources engineers are needed in various branches of civil engineering, including agricultural, hydraulic, municipal, and environmental engineering. They plan and oversee projects such as irrigation systems, wastewater management, and potable water supply. Employers include governments, military branches, private companies, and individuals. A four-year degree in math, physical sciences, and engineering is required, and continuous […]
Water repellent and water resistant materials resist water saturation to varying degrees. Water-resistant fabrics offer minimal protection from brief contact with rain, while water-repellent fabrics offer better protection from heavy exposure to liquids. Waterproof materials are best for significant water exposure but may be less comfortable to wear. Water repellent and water resistant are terms […]
“Blow out of the water” is an idiom that means to overwhelmingly defeat an opponent, originating from naval warfare in WWII. It is commonly used in sports and other competitive situations, but can be confusing for non-native speakers due to its figurative meaning. “Blow out of the water” is an idiom that means to defeat […]
