<span>In a volcano, you can observe a crack on the surface of the earth, from which molten lava comes out. The earth's crust basically breaks, and the high temperature and pressure melts the rocks present deep in the earth, which comes out during a volcanic eruption.</span>
I believe the correct answer is <span>B. The art and music of this religious group is part of their historic tradition and can even be studied in non-religious or public school classes.
Art can never be separated from history - they are intertwined and almost always studied together. The same thing goes for Eastern Orthodox Christians - they study art and music as part of some of their subjects in school, regardless of the fact that they are considered to be 'religious.'
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Answer:
Mutations, gene flow, and sexual reproduction are all major causes of variation. By altering the genes of individuals in a population, DNA mutation causes genetic variation. As new individuals with different gene combinations migrate into a population, they cause genetic variation.
Explanation:
B)
Answer:
Geologically, rivers, mountains, oceans, seas, biomes.