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Grade 4 Lab Practices and Tools
Air pressure is measured in                .
  1. degrees
  2. percent
  3. miles per hour
  4. millibars
Grade 10 Communities, Populations, and Ecosystems
Grade 6 Energy and Momentum
What is the unit for work?
  1. joule
  2. joule per second
  3. newton
  4. watt
Grade 6 Waves and Sound
What measurement do we use to measure loudness?
  1. Millimeters
  2. Decibels
  3. Decigrams
  4. Parts per million
Grade 7 Energy and Momentum
What is the unit for work?
  1. joule
  2. joule per second
  3. newton
  4. watt
Grade 4 Atmosphere
Temperature is measured in                    .
  1. centemeters
  2. kilometers per hour
  3. meters
  4. degrees
Grade 7 Bonds and Mixing
What is the major difference between concentration and solubility?
  1. Concentration is measured in grams of solute per 100 mL of solution and solubility is measured in grams of solute per 100 mL of solvent.
  2. Concentration is measured in grams of solute per 100 mL of solvent and solubility is measured in grams of solute per 100 mL of solution.
  3. Concentration is measured in liters of solute per 100 g of solvent and solubility is measured in liters of solute per 100 g of solution.
  4. There is no difference. Concentration and solubility is measuring the same variables.
Grade 11 Solvents, Solutes, and Solubility
Which of the following correctly represents the equation for parts per million?
  1. parts per million=massofsolutemassofsolvent×1000000
  2. parts per million=massofsolutemassofsolution×1000000
  3. parts per million=massofsolventmassofsolute×1000000
  4. parts per million=massofsolventmassofsolution×1000000
Grade 6 Percents
Grade 9 Democratic Foundations
During the Great Compromise Virgina wanted:
  1. 2 Houses based on population
  2. 1 House based on population
  3. 1 vote per state
  4. 1 vote per white person
Grade 3 Summarizing CCSS: CCRA.R.3, RI.3.3

This question is a part of a group with common instructions. View group »

Which choice best explains why humans don't currently run 40 miles per hour?
  1. No human has tried to reach 40 miles per hour.
  2. A lot of factors go in to making it possible to run 40 miles per hour.
  3. The human body is not designed to run 40 miles per hour.
  4. Scientists need to conduct more research to determine if running 40 miles per hour is possible.
Grade 9 Properties of Matter
Which of the following best defines mass?
  1. the amount of space occupied by an object
  2. the measurement of the quantity of matter in an object
  3. the mass per unit volume of a material
  4. the mass per unit density of a material
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