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