4th Grade Science 2009
  • 1. balance
A) anything that has mass and takes up space
B) a tool that is used to learn and solve problems in everyday life
C) the amount of space that matter takes up
D) an instrument used to measure an objects mass
  • 2. circuit
A) the closed pathway through which an electric current flows
B) a material through which electric current or heat passes through easily
C) a process by which plants change light energy from the sun and use it to make sugar
D) a temporary magnet made when an electric current flows through a wire
  • 3. conductor
A) the temperature scale on which the freezing point of water is 0 degrees and the boiling point is 100 degrees
B) form of energy which can produce light, heat, motion, and magnetism
C) a material through which electric current or heat passes through easily
D) the closed pathway through which an electric current flows
  • 4. ecosystem
A) any mark or remains of a plant or animal that lived a long time ago
B) all the food chains in a community
C) a process by which plants change light energy from the sun and use it to make sugar
D) all the living and nonliving things in an environment and how they interact
  • 5. electricity
A) a material through which electric current or heat passes through easily
B) form of energy which can produce light, heat, motion, and magnetism
C) it causes temperature changes in any form of matter
D) the closed pathway through which an electric current flows
  • 6. energy
A) anything that has mass and takes up space
B) it causes temperature changes in any form of matter
C) the ability to do work or make things move
D) a temporary magnet made when an electric current flows through a wire
  • 7. food chain
A) the flow of energy through a community
B) all the food chains in a community
C) the ability to do work or make things move
D) all the living and nonliving things in an environment and how they interact
  • 8. food web
A) all the food chains in a community
B) the ability to do work or make things move
C) all the living and nonliving things in an environment and how they interact
D) the flow of energy through a community
  • 9. fossils
A) anything that has mass and takes up space
B) a process by which plants change light energy from the sun and use it to make sugar
C) all the living and nonliving things in an environment and how they interact
D) any mark or remains of a plant or animal that lived a long time ago
  • 10. gas
A) has a shape of its own and a definate volume
B) it has no shape of its own, it takes the shape of its container. It has a definate volume
C) it has no shape of its own and spreads out to fill what it is in. It has no definate volume
D) the temperature scale on which the freezing point of water is 0 degrees and the boiling point is 100 degrees
  • 11. heat (energy)
A) it causes temperature changes in any form of matter
B) the temperature scale on which the freezing point of water is 0 degrees and the boiling point is 100 degrees
C) a process by which plants change light energy from the sun and use it to make sugar
D) form of energy which can produce light, heat, motion, and magnetism
  • 12. liquid
A) anything that has mass and takes up space
B) has a shape of its own and a definate volume
C) it has no shape of its own and spreads out to fill what it is in. It has no definate volume
D) it has no shape of its own, it takes the shape of its container. It has a definate volume
  • 13. magnet
A) the closed pathway through which an electric current flows
B) something that attracts or pulls towards it iron, colbalt, steal, and certain other metals
C) a tool that is used to learn and solve problems in everyday life
D) a temporary magnet made when an electric current flows through a wire
  • 14. mass
A) the temperature scale on which the freezing point of water is 0 degrees and the boiling point is 100 degrees
B) an instrument used to measure an objects mass
C) the basic unit for measuring mass
D) the amount of material an object has in it
  • 15. matter
A) anything that has mass and takes up space
B) the basic unit for measuring mass
C) it causes temperature changes in any form of matter
D) a measure of how heavy an object is
  • 16. moon
A) a natural satellite that revolves around the earth
B) a star made of hot gases that gives off heat and light
C) the changing apperance of the moon as it revolves around the earth
D) the planet on which we live
  • 17. moon phases
A) the changing apperance of the moon as it revolves around the earth
B) a natural satellite that revolves around the earth
C) the path of an object around another object
D) one full spin of an object on its axis
  • 18. orbit
A) the movement of an object around another object
B) one full spin of an object on its axis
C) the changing apperance of the moon as it revolves around the earth
D) the path of an object around another object
  • 19. revolution
A) a natural satellite that revolves around the earth
B) one full spin of an object on its axis
C) the path of an object around another object
D) the movement of an object around another object
  • 20. rotation
A) one full spin of an object on its axis
B) the movement of an object around another object
C) the path of an object around another object
D) the changing apperance of the moon as it revolves around the earth
  • 21. solid
A) it has no shape of its own and spreads out to fill what it is in. It has no definate volume
B) has a shape of its own and a definate volume
C) it has no shape of its own, it takes the shape of its container. It has a definate volume
D) a star made of hot gases that gives off heat and light
  • 22. sun
A) a star made of hot gases that gives off heat and light
B) it has no shape of its own and spreads out to fill what it is in. It has no definate volume
C) the changing apperance of the moon as it revolves around the earth
D) a natural satellite that revolves around the earth
  • 23. technology
A) a temporary magnet made when an electric current flows through a wire
B) a process by which plants change light energy from the sun and use it to make sugar
C) something that attracts or pulls towards it iron, colbalt, steal, and certain other metals
D) a tool that is used to learn and solve problems in everyday life
  • 24. earth
A) the planet on which we live
B) a natural satellite that revolves around the earth
C) any mark or remains of a plant or animal that lived a long time ago
D) the changing apperance of the moon as it revolves around the earth
  • 25. volume
A) has a shape of its own and a definate volume
B) the amount of space that matter takes up
C) a measure of how heavy an object is
D) the amount of material an object has in it
  • 26. weight
A) a measure of how heavy an object is
B) the amount of space that matter takes up
C) an instrument used to measure an objects mass
D) the amount of material an object has in it
  • 27. grams
A) the basic unit for measuring mass
B) the amount of material an object has in it
C) the amount of space that matter takes up
D) an instrument used to measure an objects mass
  • 28. celcius
A) the basic unit for measuring mass
B) a measure of how heavy an object is
C) the temperature scale on which the freezing point of water is 0 degrees and the boiling point is 100 degrees
D) a tool that is used to learn and solve problems in everyday life
  • 29. electromagnet
A) the closed pathway through which an electric current flows
B) a temporary magnet made when an electric current flows through a wire
C) something that attracts or pulls towards it iron, colbalt, steal, and certain other metals
D) form of energy which can produce light, heat, motion, and magnetism
  • 30. photosynthesis
A) all the living and nonliving things in an environment and how they interact
B) a tool that is used to learn and solve problems in everyday life
C) a process by which plants change light energy from the sun and use it to make sugar
D) the ability to do work or make things move
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