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Search Results for theory - All Grades

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Grade 7 Vocabulary
theories
  1. the act, process, or accident of varying in condition, character, or degree
  2. aware of one's own existence, sensations, thoughts, surroundings, etc.
  3. a supposition or a system of ideas intended to explain something
  4. to serve to express, designate, stand for; symbolize
College Scientific Method
A theory is
  1. an explanation of an idea that is broad in scope and supported by a large body of evidence
  2. a concept in the early stages that still needs to be tested
  3. a description of a belief that invokes the supernatural
  4. a specific hypothesis that has been proven
Grade 10 Scientific Method
A theory is a                                                        .
  1. proposed explanation for an observation
  2. summary of the results of many observations
  3. procedure used to test a proposed explanation
  4. well-tested explanation for a broad set of observations
Grade 3 Evolution
What did Charles Darwin give to science?
  1. Theory of Revolution
  2. Theory of Evolution
Graduate Sociology
Grade 7 DNA, RNA, and Genetics
Gregor Mendel worked with inheritance patterns in pea plants.
He is credited with                                .
  1. the theory of relativity
  2. the theory of natural selection
  3. the theory of gravity
  4. the theory of heredity
Grade 6 Evolution
Grade 10 Cell Structure and Function
Grade 9 The Moon
What is the most popular theory on how the moon formed?
  1. capture theory
  2. impact theory
  3. simultaneous formation theory
  4. magic theory
Graduate Sociology
Grade 9 Acids and Bases
Which of the following theories defines acid as a species that forms hydronium ion in water?
  1. Arrhenius theory
  2. Lewis acid-base theory
  3. Lowry-Bronsted theory
Grade 5 Ancient History
The Blackfoot people tell a story of Old Man the Creator.
  1. Land Bridge Theory
  2. Early-Arrival Theory
  3. Origin Theory
Grade 5 Ancient History
According to the Hurons, land was formed from soil found in a turtle's claws.
  1. Land Bridge Theory
  2. Early-Arrival Theory
  3. Origin Theory
Grade 5 Oceanography and Hydrology
The process by which molten material adds new oceanic crust to the ocean floor
  1. Paleomagnetism
  2. Continental Drift Theory
  3. Seafloor Spreading Theory
  4. Magnetite Spreading Theory
Grade 5 Ancient History
Archaeologist in Brazil have discovered artifacts that may be 30,000 years old.
  1. Land Bridge Theory
  2. Early-Arrival Theory
  3. Origin Theory
Grade 9 Universe
What is the leading explanation about how the universe began?
  1. Multiverse Theory
  2. Big Bang Theory
  3. Hubble Theory
  4. Interstellar Medium
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