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Reference book crossword. Quick word search by mask. Constellations of the Northern Hemisphere, winter sky
Crosswordist's Handbook / Index
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Science, education, medicine / Astronomy, cosmonautics / Northern hemisphere constellations, winter sky
(3)
WHALE
A LION
DOG
CANCER
(4)
HARE
ARIES
FISH
(5)
HYDRA
STERN
ORION
PEGASUS
TAURUS
CEPHEI
(6)
PIGEON
THE DRAGON
SWAN
PERSEUS
ERIDAN
(8)
TWINS
AURIGA
(9)
ANDROMEDA
CASSIOPEIA
THE BEAR
(11)
TRIANGLE
Word search to solve the crossword puzzle:
Replace each unknown letter with *. For example, dog * ka, * oshka, we ** a. Pairs е - ё, and - й are equated.
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Random news from the Archive A new method for converting carbon dioxide into methane
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Japanese scientists led by Waseda University professor Yasushi Sekine proposed to carry out a low-temperature catalytic reaction for the synthesis of hydrogen and carbon dioxide into methane using an electric field. The existing industrial process for converting carbon dioxide into methane through the catalytic reaction of hydrogen and carbon dioxide has a number of technological difficulties. In particular, the yield of methane is highly dependent on the required temperature, which should be between 300 and 400 degrees Celsius.
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