Answer:
The sea’s natural splendor.
Explanation:
E. M. Berens' <em>The Myths and Legends of Ancient Greece and Rome</em> presents an interesting insight into the world of the myths and legends that we know only through stories and fantasy movies. And in this text, he also provides an insight into the underwater home of the sea god Poseidon.
And in the excerpt, he describes the place as <em>"surrounded on all sides by wide fields, where there were whole groves of dark purple coralline, and tufts of beautiful scarlet-leaved plants, and sea-anemones of every tint"</em>. Moreover, there were<em> "bright, pinky sea-weeds, mosses of all hues and shades, and tall grasses,[....] fish of various kinds playfully darted in and out...</em>". Added to that <em>"fairy-like region"</em>, there was no need or shortage of light which is provided by<em> "the glow-worms of the deep"</em>. All these details <em><u>depict the sea's splendor and the ethereal-like place of the sea kingdom.
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The right that a citizen is exercising by joining a demonstration is the right to be heard.
This particular right refers to how an individual (even children) have the right to express their views in matters that affect them, and these view must be properly considered in the eyes of the law. It is generally considered to be a universal principle in today’s society, especially in democratic societies.