The answer is: [C]: Neither Juan nor Christina are correct.
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Explanation:
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Consider Juan's statement:
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"Juan said fossils deposits always contain only one type of organism."
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This statement is incorrect. There are many instances of fossil deposits containing more than one type of organism.
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Consider Christina's statement.
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"Christina said fossil deposits never contain one type of organism."
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This statement is incorrect. Fossil deposits, by definition (of "fossil") ALWAYS contain <u>at least one type</u> of organism.
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As such, neither Juan nor Christina are correct.
And as such, Answer choice: [C] is the correct answer.
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Answer choices A, B, and D are ruled out.
Answer:
dinámica es la rama de la ciencia física y subdivisión de la mecánica que se ocupa del movimiento de los objetos materiales en relación con los factores físicos que los afectan fuerza, masa, momento y energía.
Answer:
Any scientific investigation in its simplest form involves collecting information, while a controlled experiment is a tightly controlled investigation that tests a hypothesis.
Explanation:
All the scientific investigations start with a particular question. The question decides what type of investigation should research take. A controlled experiment is an investigation which allows a particular variable to change and all other variable controlled to remain constant to see the effect on dependent variable to test a particular hypothesis while other types of investigations are used to increase the knowledge or information about the particular research subject.
Answer:
10 seconds
Explanation:
If the height is modeled by the function 
, then the seconds it takes to reach the water (when the height equals 0) is modeled by the following.
Earth's inner core is solid even though the temperature is so high because the pressure is also very high.
Hope this helped:)
