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Science Test #2 Practice

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  • Identify the jobs of a paleontologist.
    Find fossils, take them to a place to be studied, clean fossils, and prepare fossils for display.
  • The imprint of an organism that has been pressed into a rock is called a ________.
    mold
  • C or E? Life on earth developed gradually over millions of years.
    evolutionist
  • C or E? The layers of rock represent geologic ages, or long time periods.
    evolutionist
  • People who believe that God created the earth and all forms of life in six days are called __________.
    Creationists
  • The scientific study of fossils is called ___________.
    paleontology
  • _______ occurs when the last of a certain plant or animal dies.
    Extinction
  • C or E? Birds developed from dinosaurs.
    evolutionist
  • An image made from a decayed plant or animal pressed into a rock is called _________.
    carbon film
  • How does the outward appearance of modern animals help paleontologists?
    The outward appearance of modern animals helps scientists determine what an extinct animal might have looked like.
  • C or E? Dinosaurs and man lived on earth at the same time.
    Creationist
  • T or F? Fossils have been preserved in tar, ice, amber, and sedimentary rock.
    True
  • _________ are people who believe that life on the earth evolved.
    Evolutionists
  • C or E? The earth is billions of years old.
    evolutionist
  • A fossil of something that an organism left behind, such as a footprint, is called a ________ fossil.
    trace
  • C or E? Genesis 1 explains the true origin of the earth.
    Creationist
  • What is the process of removing a fossil from a rock and other materials around it called?
    Excavation
  • When bone or wood is replaced by minerals that harden into rock, a _______ fossil forms.
    petrified
  • T or F? Permanently frozen soil is called amber.
    False! It is called permafrost.
  • When fine sediment has been pressed into a mold and a copy of the shape of the organism is formed, it is called a _________.
    cast
  • C or E? The global Flood described in Genesis accounts for the formation of most fossils.
    Creationist
  • Any part or trace of a living organism that is naturally preserved after it dies is called a ___________.
    fossil
  • To change gradually means to _______.
    evolve