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Where can you see and taste natural watermelon snow? Detailed answer

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Where can you see and taste natural watermelon snow?

In some high mountain areas, such as California's Sierra Nevada, you can see watermelon snow in summer. It is pink in color and has the smell and taste of watermelon. This phenomenon is due to the presence of Chlamydomonas nivalis algae in the snow, which contain the red pigment astaxanthin.

These algae also serve as food for some organisms, including ice worms. They can only live in glaciers at low temperatures, and when heated to at least 5 ° C, they decay and die.

Authors: Jimmy Wales, Larry Sanger

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What animals are crossed with dogs to obtain individuals used at Sheremetyevo Airport?

At Sheremetyevo Airport, Sulimov's dogs, a hybrid of dogs and jackals, are used to search for explosives. Thanks to jackal genes, their sense of smell is more sensitive than a dog's.

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Random news from the Archive

Dell Latitude 13 Education Series Laptops 12.03.2014

Dell has announced the Latitude 13 Education Series line of laptops designed specifically for students.

Laptops are characterized by increased durability. The keyboard and touchpad are splash-proof, and the hinge lets you open the top cover up to 180 degrees. The case has a rubberized design; the screen is optionally offered durable glass Corning Gorilla Glass.
Display Latitude 13 Education Series has a diagonal of 13,3 inches, its resolution is 1366x768 pixels. Some modifications are equipped with a touch panel.

The amount of RAM in the standard configuration is 4 GB; a 5400 rpm hard drive holds 500 GB of data.
The younger model carries a dual-core Intel Celeron-2957U processor with a clock frequency of 1.4 GHz. For more powerful modifications, dual-core chips Core i3-4005U (1,7 GHz) and Core i5-4200U (1,6 GHz) are offered. Graphics processing is occupied by the integrated Intel HD Graphics controller.

Notebooks have wireless adapters Wi-Fi 802.11n and Bluetooth 4.0 LE, SD-reader, stereo speakers, two USB 3.0 ports and an HDMI interface. Dimensions are 330,9x243,2x22,7 mm, weight - from 1,7 kg. Operating system - Windows 7 or Windows 8.1.

Sales of Latitude 13 Education Series will begin in mid-April. The price will be from 540 to 770 US dollars, depending on the modification.

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