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List of state symbols. Flag of Pennsylvania. Seal of Pennsylvania. Emblem of Pennsylvania. Coat of arms of Pennsylvania. Living insignia. Amphibian. Eastern Hellbender. Bird.
The term "fish" describes any non-tetrapod chordate, (i.e., an animal with a backbone), that has gills throughout life and has limbs, if any, in the shape of fins. [8] Unlike groupings such as birds or mammals, fish are paraphyletic, since the tetrapod clade is within the clade of lobe-finned fishes. [9] [10]
The bulk of Theodor Seuss Geisel's books were published under the name of Dr. Seuss.The exceptions include Great Day for Up!, My Book about ME, Gerald McBoing Boing, The Cat in the Hat Beginner Book Dictionary (credited to the Cat himself), 13 books credited to Theo. LeSeig, Because a Little Bug Went Ka-Choo! and I Am Not Going to Get Up Today!, though all were in fact illustrated and written ...
Once either of these rings were held in place (either by pins, with an adhesive, or by hand) any of several provided gearwheels (or rotors)—each having holes for a ballpoint pen—could be spun around the ring to draw geometric shapes. Later, the Super-Spirograph introduced additional shapes such as rings, triangles, and straight bars.
Gyotaku print of a fish Gyotaku ( 魚拓 , from gyo "fish" + taku " stone impression ") is the traditional Japanese method of printing fish, a practice which dates back to the mid-1800s. This form of nature printing , where ink is applied to a fish which is then pressed onto paper, was used by fishermen to record their catches, but has also ...
Location of Nazca lines in Peru. The Nazca lines ( / ˈnɑːzkə /, /- kɑː / [ 1]) are a group of geoglyphs made in the soil of the Nazca Desert in southern Peru. [ 2] They were created between 500 BC and 500 AD by people making depressions or shallow incisions in the desert floor, removing pebbles and leaving different-colored dirt exposed. [ 3]
Fish curve. The fish curve with scale parameter a = 1. A fish curve is an ellipse negative pedal curve that is shaped like a fish. In a fish curve, the pedal point is at the focus for the special case of the squared eccentricity . [1] The parametric equations for a fish curve correspond to those of the associated ellipse .
The map puffer ( Arothron mappa ), also known as the map pufferfish, scribbled pufferfish, or Kesho-fugu, [2] is a demersal marine fish belonging to the family Tetraodontidae. The map puffer is typically found in tropical and subtropical waters from the Indian Ocean to the western Pacific Ocean. [3] This fish contains tetrodotoxin, a potent and ...