- What is the coldest lake on Earth?
- Why is glacier water so blue?
- What color is glacier water?
- What is the most radioactive place on earth?
- What city has cleanest water?
- Why is Lake Karachay so polluted?
- What country has the worst water?
- What is the cleanest lake in the world?
- What is the most toxic lake in the world?
- Can you drink glacier water?
- What is the most polluted place on Earth?
- What’s the worst nuclear disaster?
- What is the dirtiest water in the world?
- What is the oldest glacier?
- Which country has cleanest water?
What is the coldest lake on Earth?
Lake BaikalLake Baikal in Siberia is the coldest lake in the world (it’s the deepest).
Apparently during the winter you can get approximately 2 meters of ice there..
Why is glacier water so blue?
Because the red (long wavelengths) part of white light is absorbed by ice and the blue (short wavelengths) light is transmitted and scattered. The longer the path light travels in ice, the more blue it appears.
What color is glacier water?
Fine particles of pulverized rock absorb and scatter sunlight in ways that can give water a striking blue-green color.
What is the most radioactive place on earth?
12+ Of The Most Radioactive Places on EarthFukushima Daini Nuclear Power Plant, Japan.Chernobyl, Pripyat, Ukraine. … The Polygon, Semiplataninsk, Kazakhstan. … The Hanford Site, Washington, USA.The Siberian Chemical Combine, Seversk, Russia. … Zapadnyi Mining and Chemical Combine, Mailuu-Suu, Kyrgyzstan.More items…•
What city has cleanest water?
Cities with the Best and Safest Drinking Water in AmericaDesert Hot Springs, California. … St. Louis, Missouri. … Tulsa, Oklahoma. Shutterstock. … Las Vegas, Nevada. Shutterstock. … Austin, Texas. Shutterstock. … Stevens Point, Wisconsin. Photo Modified: Flickr / David Wilson / CC BY 4.0. … Silverdale, Washington. Photo Modified: Flickr / Jonathan Miske / CC BY 4.0. … Denver, Colorado. Thinkstock.More items…•
Why is Lake Karachay so polluted?
Causes. The pollution of Lake Karachay is connected to the disposal of nuclear materials from Mayak. Among workers, cancer mortality remains an issue. By one estimate, the river contains 120 million curies of radioactive waste.
What country has the worst water?
Eritrea: 80.7% lack basic water services.Papua New Guinea: 63.4% lack basic water services. … Uganda: 61.1% lack basic water services. … Ethiopia: 60.9% lack basic water services. … Somalia: 60% lack basic water services. … Angola: 59% lack basic water services. … Democratic Republic of the Congo: 58.2% lack basic water services. … More items…•
What is the cleanest lake in the world?
Blue Lake (below), in New Zealand’s South Island, is the clearest lake in the world. It is fed by water from Lake Constance, above. Both are found just next to Mount Franklin, in the Tasman District’s Nelson Lakes National Park.
What is the most toxic lake in the world?
Lake KarachayLake Karachay, located in the southern Ural Mountains in eastern Russia, is the most dangerous lake in the world. In less that an hour you can receive a lethal dose of radiation (600 roentgens).
Can you drink glacier water?
Think that ice-blue water pouring out of a beautiful mountain glacier is safe to drink untreated? Think again. … The research suggests fecal bacteria can survive inside glaciers for much longer than previously thought, flowing downhill with the ice, and potentially infecting water sources tens of miles away.
What is the most polluted place on Earth?
DZERZHINSK, RUSSIA: This city of 245,000 has been in the top 10 since 2006—and was dubbed the most chemically polluted city in the world by Guinness World Records in 2011—boasting a “white sea” in the middle of town that is the residue of Soviet-era chemical manufacturing…
What’s the worst nuclear disaster?
ChernobylChernobyl is considered the world’s worst nuclear disaster to date. It occurred on April 26, 1986, when a sudden surge in power during a reactor systems test resulted in an explosion and fire that destroyed Unit 4. Massive amounts of radiation escaped and spread across the western Soviet Union and Europe.
What is the dirtiest water in the world?
Where Is The Dirtiest Water In The World?Citarum River. Citarum River in Indonesia has more than 500 factories built along its banks with each of them dumping their waste into the river. … Riachuela River. Riachuela River in Argentina is considered the largest open pit toilet in the world. … Lake Karachay. … Lake Tai. … Yamuna River.
What is the oldest glacier?
How old is glacier ice?The age of the oldest glacier ice in Antarctica may approach 1,000,000 years old.The age of the oldest glacier ice in Greenland is more than 100,000 years old.The age of the oldest Alaskan glacier ice ever recovered (from a basin between Mt. Bona and Mt. Churchill) is about 30,000 years old.
Which country has cleanest water?
Switzerland1) Switzerland Switzerland is repeatedly recognized as a country with the best quality tap water in the world. The country has strict water treatment standards and superior natural resources with an average rainfall per year of 60.5 inches. In fact, 80% of the drinking water comes from natural springs and groundwater.