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Showing posts from October, 2018

constellations.

The sky was divided up into 88 different constellations in 1922. This included 48 ancient constellations listed by the Greek astronomer Ptolemy as well as 40 new constellations. 

awnsaw garden

what is liquefaction ?

liquefaction is little pieces of water in the soyle . and it's kind of like a tsunami but the water comes up .  and floods the city after a earthquake  .

lewis map

earthquakes