Answer:
The rock cycle describes how rocks change as a result of natural processes. The rock cycle forms new rocks using the crystallization, erosion and compaction processes. This makes the correct answer: D: all of the above. Igneous rocks for example are rocks formed from the crystallization( formation of rock crystals in cooling magma) of a liquid. Sedimentary rocks are formed by erosion. However, in order to form a sedimentary rock, the accumulated sediment must become compacted and cemented together.
Answer:
the element must be in the fifth, sixth, or seventh energy shells.
Explanation:
Because the first ionization energy is less than calcium's, the element must be larger and in the next energy shell. Calcium is in the fourth energy shell, so the element must be in the fifth, sixth, or seventh energy shells.
Meagan should build the cabinets herself only if she has a comparative advantage in the production of cabinets.
<h3>What is
comparative advantage?</h3>
Comparative advantage can be defined as ability of an individual or business firm to produce goods and services at a lower opportunity cost than their rivals or trade partners.
The most important benefit of comparative advantage is that, it gives an individual or business firm the ability to sell their finished goods and services at a lower price in comparison with its close rivals (competitors) or trade partners. Thus, comparative advantage results in stronger sales margins for an individual or business firm.
In conclusion, Meagan should build the cabinets herself only if she has a comparative advantage in the production of cabinets.
Read more on comparative advantage here: brainly.com/question/14846093
Answer:
1.98
Explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
x ≈ 1.98312584
