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hammer [34]
3 years ago
9

What are igneous rocks made of

Biology
2 answers:
KiRa [710]3 years ago
8 0

Answer: Igneous rocks are made of B. materials that crystallized from magma or not lava, not from once living things

Explanation: Igneous rocks are formed from the solidification of magma, which is a hot (600 to 1,300 °C, or 1,100 to 2,400 °F) molten or partially molten rock material. Earth is composed predominantly of a large mass of igneous rock with a very thin veneer of weathered material—namely, sedimentary rock.

sergeinik [125]3 years ago
4 0

Answer:

B

Explanation:

Igneous rocks are formed by the solidification of magma or lava.

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Plasma contains more sodium than chloride. How can this be if individual ions of sodium and chloride exactly balance each other
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In addition to chloride, there are other negatively charged molecules in plasma. The extra sodium restores the balance of the overall negative charges.

So this is how plasma is electrically neutral.

<h3>The makeup of bodily fluids:</h3>
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<h3>What occurs when the plasma Na+ content rises?</h3>
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<h3>Why does plasma have a higher sodium content than chloride?</h3>
  • In plasma, sodium predominates over chloride.
  • In addition to chloride, there are other negatively charged molecules in plasma.
  • The extra sodium restores the balance of the overall negative charges.

To learn more about plasma charge visit:

brainly.com/question/22196626

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2 years ago
What characteristic is shared by both inceptisols and entisols, the soils of flood plains?
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