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