Skip to main content

Lake Kelimutu

Lake Kelimutu

 Kelimutu is a volcano, close to the small town of Moni in central Flores island in Indonesia. It is around 50 km (31 mi) to the east of Ende, Indonesia, the capital of Ende regency in East Nusa Tenggara province. It has three volcanic crater lakes that differ in color. The science of the Kelimutu lakes is relatively well-known. Lake colors periodically change due to adjustments in the oxidation-reduction status of the fluid of each lake, and also considering the abundance of different major elements, such as iron and manganese. Oxidation-reduction status depends on the balance of volcanic gas input and rainfall rate, and is thought to be mediated by the groundwater system in the volcano itself. The colors in the lakes change independently from each other, as each has its own unique connectivity to the underlying volcano's activity. Between January and November 2016, the colors of the craters changed six times. Although it is widely believed that the changes are unpredictable, it is more accurate to say that the lack of any regular monitoring of the volcanic system precludes scientists from having the data necessary to drive widely available predictive models.
Labels:

Comments

Post a Comment

Popular posts from this blog

Lake Karachay

Lake Karachay Lake Karachay (Russian: Карача́й), sometimes spelled Karachai or Karachaj, was a small lake in the southern Ural mountains in central Russia. Starting in 1951, the Soviet Union used Karachay as a dumping site for radioactive waste from Mayak, the nearby nuclear waste storage and reprocessing facility, located near the town of Ozyorsk (then called Chelyabinsk-40). Today the lake is completely infilled, acting as "a near-surface permanent and dry nuclear waste storage facility." Satellite image/map of Lake Karachay The radioactivity of the lake is comparable to the Chernobyl disaster, the worst nuclear accident of all time.  
Post a Comment
Read more

My Curious About Bee.

Did you know that 1. What are the top five fascinating facts about bees? Bees have five eyes in all. Because bees are insects, they have six legs. Drones are male bees that reside in hives. Bees travel at a pace of about 20 miles per hour. Worker bees are female bees in the hive (except the queen). The largest number of eggs laid by a queen each day is 2,000. If a bee's stinger is gone, it will die. 2. Is it honey bee vomit? Honey is not bee vomit . The nectar travels down a valve into an expandable pouch called the crop where it is kept for a short period of time until it is transferred to a receiving bee back at the hive. 3. What makes a bee special? Bees are the only insects that produce food that humans can consume. Pollen is carried in a pollen basket by bees on their rear legs. Pollen is a protein source for the hive and is required to feed the baby bees in order for them to grow. In the summer, a beehive might...
Post a Comment
Read more

St. Augustine Monster

 St. Augustine Monster The St. Augustine Monster is the name given to a large carcass, originally postulated to be the remains of a gigantic octopus, that washed ashore on the United States coast near St. Augustine, Florida in 1896. It is sometimes referred to as the Florida Monster or the St. Augustine Giant Octopus and is one of the earliest recorded examples of a globster. The species that the carcass supposedly represented has been assigned the binomial names Octopus giganteus (Latin for "giant octopus") and Otoctopus giganteus (Greek prefix: oton = "ear"; "giant-eared octopus"), although these are not valid under the rules of the ICZN. A 1995 analysis concluded that the St. Augustine Monster was a large mass of the collagenous matrix of whale blubber, likely from a sperm whale.
Post a Comment
Read more