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masya89 [10]
3 years ago
10

PLS HELP!!!

Biology
2 answers:
vampirchik [111]3 years ago
7 0
Salutations!

<span>Igneous rocks that contain many dark silicate minerals, and that also are rich in magnesium and iron, have a composition that is _____.

</span><span>Igneous rocks that contain many dark silicate minerals, and that also are rich in magnesium and iron, have a composition that is basaltic composition. They are also called as mafic.

Thus, your answer is option D.

Hope I helped (:

Have a great day!</span>
Naya [18.7K]3 years ago
3 0
I agree with the first answer
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