Of the three rock types, which is most prevalent in the earth's crust?

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2007-03-27 14:27:42 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Geography

I KNEW THAT THERE ARE THREE ROCK TYPES NAMELY,SEDIMENTARY ,IGNEOUS AND METAMORPHIC ROCKS. I THINK SEDIMENTARY ROCKS ARE PREVALENT IN EARTH'S CRUST.

2007-03-30 19:55:54 · answer #1 · answered by ramsundar 5 · 2⤊ 0⤋

oceanic crust contains mostly basalt and the continental crust contains granite.

2007-03-28 05:29:58 · answer #2 · answered by shawn michaels pwns cena 4 · 0⤊ 0⤋

sedimentary,metamorphic&igneous rocks are found.

2007-03-27 23:07:30 · answer #3 · answered by akhila k 3 · 0⤊ 0⤋

I think it is basalt.

2007-03-27 21:34:48 · answer #4 · answered by Anonymous · 0⤊ 0⤋

sedimentary, i think.

2007-03-27 21:35:17 · answer #5 · answered by Anonymous · 0⤊ 0⤋