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