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Middle School Set 13 (2019) - Round 2 - Question 2

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BONUS: LIFE SCIENCE Multiple Choice

To what group of plants do sequoias belong?

  • W. Conifers
  • X. Cycads [SIGH-cads]
  • Y. Angiosperms
  • Z. Ginkgos
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Middle School Set 8 (2014) - Round 1 - Question 9

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BONUS: PHYSICAL SCIENCE Multiple Choice

In the periodic table, elements are arranged by which of the following?

  • W. Atomic number
  • X. Binding energy
  • Y. Mass number
  • Z. Number of isotopes
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Middle School Set 10 (2016) - Round 5 - Question 4

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TOSS-UP: LIFE SCIENCE Multiple Choice

Which of the following cellular organelles is responsible for energy production in the eukaryotic cell?

  • W. Golgi apparatus
  • X. Nucleus
  • Y. Mitochondrion
  • Z. Vacuole
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Middle School Set 6 (2012) - Round 4 - Question 16

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BONUS: EARTH AND SPACE SCIENCE Multiple Choice

Which of the following cloud types is most commonly associated with major thunderstorms?

  • W. Nimbostratus [nim-boh-STRAT-uhs]
  • X. Cumulonimbus [kyoo-myuh-loh-NIM-buhs]
  • Y. Cirrus [SIR-uhs]
  • Z. Stratus
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High School Set 9 (2015) - Round 1 - Question 20

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BONUS: BIOLOGY Multiple Choice

A scientist isolates a small amount of DNA from a Tyrannosaur fossil. Which of the following would be most useful for increasing the amount of DNA with which the scientist has to work?

  • W. RFLP analysis
  • X. Polymerase chain reaction
  • Y. Southern blotting
  • Z. SDS-PAGE
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High School Set 10 (2016) - Round 7 - Question 22

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TOSS-UP: MATH Short Answer

Giving your answer in standard form, what is the equation of the circle with center at (0, 0) and diameter 10?

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Middle School Set 15 (2021) - Round 6 - Question 10

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TOSS-UP: EARTH AND SPACE SCIENCE Short Answer

The North American Plate and the Eurasia Plate meet at what specific seafloor feature that passes through Iceland?

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Middle School Set 6 (2012) - Round 3 - Question 23

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BONUS: GENERAL SCIENCE Multiple Choice

A material with which of the following specific heats in joules per kilogram Kelvin will require the least heat to change its temperature?

  • W. 10
  • X. 50
  • Y. 100
  • Z. 1000
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Middle School Set 10 (2016) - Round 6 - Question 23

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TOSS-UP: MATH Short Answer

Multiply the following radicals: 5 times the square root of two times seven times the square root of two.

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Middle School Set 10 (2016) - Round 5 - Question 15

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TOSS-UP: ENERGY Short Answer

Order the following three energy sources from least to greatest in terms of net electricity production in the US for 2013-2015: 1) Coal; 2) Natural gas; 3) Uranium.

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