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  1. Cambrian - Wikipedia

    The Cambrian ( / ˈkæmbri.ən, ˈkeɪm -/ KAM-bree-ən, KAYM-) is the first geological period of the Paleozoic Era, and the Phanerozoic Eon. [5] . The Cambrian lasted 51.95 million years from …

  2. Cambrian Credit Union Home

    We are a Winnipeg and Selkirk based credit union that offers free banking with the Unfee, competitive mortgage, loan and GIC rates, investment advice & commercial services.

  3. Cambrian Period | Definition, Plants, & Animals | Britannica

    Cambrian Period, earliest time division of the Paleozoic Era, extending from 538.8 million to 485.4 million years ago.

  4. Cambrian Period—541 to 485.4 MYA - U.S. National Park Service

    Jan 22, 2025 · The Cambrian Period marks an important point in the history of life on Earth; it is the time when many kinds of invertebrates and the first vertebrates—fishes—appeared in the …

  5. The Cambrian Period

    The Cambrian world was bracketed between two ice ages, one during the late Proterozoic and the other during the Ordovician. During these ice ages, the decrease in global temperature led to …

  6. Cambrian Period - National Geographic

    Learn more about a time period marked by an intense burst of evolution. The Cambrian period, part of the Paleozoic era, produced the most intense burst of evolution ever known. The …

  7. CAMBRIAN Definition & Meaning - Merriam-Webster

    In a study published in July, researchers from the University of Cambridge announced a first-of-its-kind discovery of thousands of microscopic fossils from the Cambrian period unearthed …

  8. Cambrian Period: Facts, Information, and Timeline - A-Z Animals

    Nov 13, 2022 · Often referred to as the biological big bang, the Cambrian explosion allowed life on earth to evolve from single-celled organisms to several new kingdoms and phyla. Many …

  9. Cambrian Period | Natural History Museum

    Oct 28, 2012 · The Cambrian* Period begins the Phanerozoic Eon, the last 542 million years during which fossils with hard parts have existed. It is the first division of the Paleozoic Era …

  10. Cambrian explosion - Wikipedia

    The Cambriane explosion (also known as Cambriane radiation[1] or Cambrian diversification) is an interval of time beginning approximately 538.8 million years ago in the Cambrian period of …