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The vedas were a collection of aryan religious writings t or f

Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite

Unlike other andean nations, chile has a relatively small population of mestizos people of european descent indians people of asian descent