Answer:
my guess is a1 b3 c2 d4 im not postive but its what i got
Explanation:
Most Europeans are employed in the mining industry.<span>
</span>
Answer:
7 - (-5) = 12
Hope this helps! Good luck :)
Answer:
b. Fe, Mg, and Ca
Explanation:
In an ultramafic magma, there is concentration of Fe, Mg and Ca in the melt. An ultramafic magma is one with less amount of silica content. Ultramafic magma are usually rich in iron bearing minerals, magnesium and calcium. These minerals are usually the first to crystallize out in a melt when rocks are heated.