- 1. a tool used to show if two objects are equal in weight
A) solid
B) substance
C) balance
- 2. metric unit used to measure length; used internationally as standard measure for science
A) surface
B) meter
C) liquid
- 3. a metric unit of length; one hundred of these in a meter
A) centimeter
B) meter
C) conclusion
- 4. a characteristic, attribute or trait
A) observe
B) living
C) properties
- 5. the sequence of changes that a living thing goes through as it grows and develops
A) life cycle
B) substance
C) observe
- 6. the ability to have force, or power, to do work
A) energy
B) predict
C) investigate
- 7. a a diagram, or drawing, that shows information and the relationshjips between pieces of that information
A) observe
B) graph
C) substance
- 8. to state information, ahead of time; part of scientific process
A) predict
B) energy
C) erosion
- 9. the state of the atmosphere; at a given time and place
A) weather
B) landforms
C) liquid
- 10. a sheet that gives information in the form of a table or graph
A) chart
B) substance
C) hypothesis
- 11. the wearing away of the Earth's surface by wind or water
A) erosion
B) energy
C) conclusion
- 12. facts, figures, or other pieces of information; used to compare or analyze
A) meter
B) procedure
C) data
- 13. something that makes a person, or thing, different from others
A) liquid
B) characteristics
C) graphs
A) observe
B) compost
C) conclusion
- 15. to look at closely to get information and learn the facts
A) liquid
B) investigate
C) erosion
- 16. alive; refers to things that are not dead
A) properties
B) living
C) predict
- 17. a form of matter that can flow; takes the shape of the container
A) landforms
B) liquid
C) solid
- 18. not alive; non- means not
A) graph
B) non-living
C) surface
- 19. having a firm shape or form that can be measured in length, width, and height
A) solid
B) meter
C) liquid
- 20. Earth's features, such as a hill or valley, that have been formed by natural forces
A) life cycle
B) hypothesis
C) landforms
- 21. a mixture of decaying organic things that improve soil and add nutrients
A) compost
B) erosion
C) substance
- 22. an organism that breaks down dead plants and animals into nutrients
A) liquid
B) living
C) decomposer
- 23. statement of opinion or decisions reached at the end of an experiment or investigation
A) hypothesis
B) conclusion
C) procedure
- 24. the outside layer of an object; can be flat or curved
A) balance
B) graph
C) surface
- 25. what something is made of; physical matter, or material
A) substance
B) surface
C) meter
- 26. something in its natural state that has economic value; such as timber, fresh water, cotton, wool etc.
A) landforms
B) natural resource
C) thermometer
- 27. a series of steps taken to complete something
A) observe
B) conclusion
C) procedure
- 28. an instrument for measuring temperature
A) predict
B) compost
C) thermometer
- 29. a guess about how or why something happens; before experiment or investigation
A) conclusion
B) life cycle
C) hypothesis
- 30. living things must have these to survive
A) weather
B) compost
C) basis needs
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