The correct answers are:
B. Russia withdrew from the war.
C. Germany could turn all its attention to the western front.

Answer:
The Compromise of 1877 was an unwritten deal, informally arranged among United States Congressmen, that settled the intensely disputed 1876 presidential election. It resulted in the United States federal government pulling the last troops out of the South, and ending the Reconstruction Era.
Answer:
It increased the political influence of the South.
Answer:
The coils of clay prevented the pottery from cracking when fired.
Explanation:
Pottery is an activity of producing artifact from clay. After being subjected to drying to remove most of the water, the clay is subjected to high temperatures (around 1,000 ° C), which give it rigidity and resistance by melting certain components of the mass and, in some cases, fixing the enamels on the surface. Because of this temperature, it was preferable to make pottery using coils of clay rather than molding by hand, because molding the piece by hand would leave the piece uneven and could cause problems in submitting the temperature.
B is correct.
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