A 73.0-kg log falls from a height of 27.0 m into a lake. If the log, the lake, and the air are all at 301 K, find the change in entropy of the Universe during this process.

The masses of the objects and their densities

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.

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