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What makes the mafic rocks
What makes the mafic rocks dark in colour? Calcium or iron?
I know that mafic rocks contain high amounts of both calcium and
1 answer
asked by
Asmaa
473 views
___________ igneous rocks contain mafic minerals.
1 answer
45 views
Which phrase provides the best definition of sedimentary rocks?
rocks that form when a solution evaporates rocks that act as glue
1 answer
39 views
What does this image demonstrate about rocks?
A. Rocks can be combined with other rocks to make a single mineral. B. Rocks always
3 answers
asked by
blah
424 views
Metamorphism increases the _____.
a) hardness of rocks b) coloration of rocks c) chemical composition of rocks d) volume of rocks
2 answers
asked by
ant
1,157 views
Two rocks of very different sizes are dropped from the same height. Which value will be different for the two rocks?(1 point)
the
10 answers
asked by
Help plz
6,416 views
In what type of rocks would geologists most likely find evidence of past life forms?
volcanic rocks sedimentary rocks metamorphic
1 answer
43 views
How can moving water contribute to physical weathering?
A It can transport rocks to different locations B It can cause rocks
1 answer
179 views
Why do rocks on the ocean floor form a pattern of magnetized stripes?
The rocks contain iron that points in the direction the
1 answer
92 views
1. In what type of rocks would geologists most likely find evidence of past life forms?
igneous rocks metamorphic rocks volcanic
3 answers
asked by
acetone
940 views