CD4098BE IC DUAL MONO MULTVIBRTR 16-DIP
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According to the report, the famous nazca paintings are listed as human heritages. They are ground geometric patterns and animal images with a history of more than 2,000 years and can only be viewed from the air. Their true meaning is still a mystery, some people think it's astronomical, some people think it's a calendar, but a 2016 study suggests that they are part of an advanced irrigation system. The nazca culture ruled the ika region of Peru between 200 and 700 AD.