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Middle School Set 6 (2012) - Round 4 - Question 14

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BONUS: LIFE SCIENCE Multiple Choice

The human disease malaria is caused by which of the following types of pathogen?

  • W. Prion
  • X. Virus
  • Y. Protist
  • Z. Bacterium
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Middle School Set 3 (2007) - Round 5 - Question 5

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TOSS-UP: MATH Short Answer

How many 4 ounce containers can be packed from 1200 pounds of dry tea leaves?

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High School Set 7 (2013) - Round 6 - Question 20

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TOSS-UP: Physics Short Answer

Ryan, who weighs 150 pounds, and Kate, who weighs 50 pounds, are standing on slippery ice and push off from each other. Ignoring friction, if Ryan moves off at 1 meter per second, Kate moves off with what speed in meters per second?

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Middle School Set 3 (2007) - Round 6 - Question 11

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TOSS-UP: LIFE SCIENCE Multiple Choice

Which of the following is closest to the length of time it takes for a typical human cell to complete mitosis:

  • W. 1 second
  • X. 1 minute
  • Y. 1 hour
  • Z. 1 day
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Middle School Set 4 (2010) - Round 2 - Question 23

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TOSS-UP: GENERAL SCIENCE Short Answer

By what name is our galaxy typically called?

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Middle School Set 14 (2020) - Round 8 - Question 3

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BONUS: EARTH AND SPACE SCIENCE Multiple Choice

The Earth's tectonic plates are made up of lithosphere. Which of the following best describes lithosphere?

  • W. The top half of the crust
  • X. The crust
  • Y. The crust and the upper mantle
  • Z. The crust and most of the mantle
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Middle School Set 8 (2014) - Round 5 - Question 5

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BONUS: PHYSICAL SCIENCE Short Answer

The specific heat of water is 1 calorie per gram Kelvin. How many thermal calories of energy must be supplied to 50 grams of water to raise it 3 Kelvin?

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Middle School Set 6 (2012) - Round 7 - Question 16

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BONUS: PHYSICAL SCIENCE Multiple Choice

Which of the following describes a region within a magnetic material that has uniform magnetization?

  • W. Magnetic domain
  • X. Magnetosphere
  • Y. Magnetic pole
  • Z. Magnetic line
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High School Set 9 (2015) - Round 6 - Question 7

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BONUS: Earth and Space Multiple Choice

When the air is saturated with moisture, which of the following statements is false?

  • W. Relative humidity is equal to 100%
  • X. Air temperature is equal to the dew point temperature
  • Y. Air temperature is equal to the wet bulb temperature
  • Z. An increase in temperature will produce condensation
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Middle School Set 9 (2015) - Round 8 - Question 8

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TOSS-UP: LIFE SCIENCE Multiple Choice

Which of the following cell organelles is responsible for the function of respiration?

  • W. Endoplasmic reticulum
  • X. Lysosomes
  • Y. Mitochondria
  • Z. Golgi apparatus
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