| 21. | During the earliest Paleozoic Era, the continent that would later become North America straddled the equator.
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| 22. | These Paleozoic Era fossils represent some of the earliest legged creatures, relatives of crabs and spiders.
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| 23. | At the end of the Paleozoic Era, the area was a vast and barren salt lake.
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| 24. | The seat of the First Empire of the serpent people, during the Paleozoic era, was Valusia.
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| 25. | Igneous and metamorphic rock from the Late Precambrian and Early Paleozoic era, make up the Highlands.
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| 26. | Local sediments were being eroded away rather than deposited during the remainder of the Paleozoic era.
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| 27. | During the early 1950s, in an attempt at political correctness, they were interpreted as Paleozoic Era landscapes.
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| 28. | The elevated peak is thought to have begun to rise in the Paleozoic era through tectonic rifts.
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| 29. | The Bohemian Massif and its foothills were formed in the Variscan orogeny of the late Paleozoic era.
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| 30. | These stones lie above a base of folded stones of the Paleozoic era ( Devonian, Carboniferous ).
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