Exact(27)
The first dorsal fin is about a third larger than the second and originates over the pelvic fin origins.
The first dorsal fin is highly distinctive, being very long (roughly equal to the caudal fin) and low, resembling the keel of a ship; it originates over the pectoral fin rear tips and terminates over the pelvic fin origins.
In the southwest Pacific Ocean, low values of SSS indicate the presence of the South Pacific Convergence Zone that originates over the Solomon Islands (around 155°E).
The second dorsal fin originates over the anal fin.
The large first dorsal fin originates over the rear of the pectoral fin bases.
The second dorsal fin is small and originates over the midpoint of the anal fin base.
Similar(33)
Rain clouds originating over the Indian Ocean discharge much of their moisture over the island's eastern coast; the heavy precipitation supports the area's rain forest ecosystem.
Mr. Williams said the idea for a hall of fame originated over the past two years.
Many variations of these basic systems have originated over the years.
The quarrel had originated over the King's wish to wrest taxes from the French clergy.
It originated over the Texas on 26 December where it was associated with a deadly outbreak of tornados33.
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