Show:
tools
solar system
science inquiry
natural resources
mixed science
100
balance
What is a tool that measures the amount of matter in an object
100
moon
What is any natural body that revolves around a planet
100
scientific method
What is a series of steps that scientist use when performing an experiment
100
pollution
What is any change to the natural environment that can harm living organisms
100
crater
What is bowl shaped low area on the surface of the moon or a planet
200
microscope
What is a tool that makes small objects appear larger
200
revolve
What is when an object spins on an axis
200
experiment
What is a procedure carried out under controlled conditions to test a hypothesis
200
renewable resource
What is a resource that can be replaced within a human lifetime
200
eclipse
What is an event that occurs when one object in space passes through the shadow of another object in space.
300
goggles
What is a safety tool used to protect the eyes.
300
solar system
What is a star and all the planets and other objects that revolve around it
300
investigation
What is a procedure carried out to gather data about an object or event.
300
conservation
What is the preserving or protecting of natural resources
300
equator
What is an imaginary line around Earth equally distant from the North and South poles
400
graduated cylinder
What is a tool that is used to measure liquid volume
400
equator
What is an imaginary line around Earth, equally distant from the north and south poles
400
hypothesis
What is an educated guess in solving a scientific problem
400
non renewable resource
What is a resource that cannot be replaced within a human lifetime
400
moon phase
What is one of the shapes the moon sees to have as it orbits Earth
500
metric
What is the only measurement system that is used in science class
500
galaxy
What is a group of gas, dust, and many stars plus any objects that orbit those stars.
500
Conclusion
What is the final answer in a scientific investigation called. The final step of the scientific method
500
reuse recycle and reduce
What are the three R's of maintaining a healthy earth.
500
refraction
What is the bending of light