Safety
Soil
Slow Land Changes/Landforms
Rapid Land Changes
Natural Resources
100
You would use this tool to see small details when observing an object.
What is a hand lens?
100
True or false: Soil is made up of weathered rocks and decomposed animal material only.
What is false.
100
This process breaks down rock.
What is weathering?
100
This rapid land change can cause the earth's surface to split.
What is an earthquake?
100
Empty soda cans should be _______ to help conserve earth's resources.
What is "recycled?"
200
This is always the first thing you do when you walk into the science lab.
What is "Wait for teacher directions."
200
What humus is mostly made up of.
What is dead plants and animals?
200
This process moves broken down rock.
What is erosion?
200
This rapid land change can create new land.
What are volcanic eruptions?
200
Give an example of reusing to help conserve earth's resources.
(answers may vary)
300
This sense should never be used when observing a science experiment.
What is the sense of taste.
300
This is who breaks down dead plants and animals.
What is decomposers?
300
This is a large area of flat land.
What is a plain?
300
Earthquakes are caused by the movement of earth's ___.
What are tectonic plates?
300
Pencils and paper are both made from this natural resource.
What are trees?
400
Name three steps in the scientific method.
What is problem, hypothesis, procedure, results, conclusion.
400
Name one type of soil.
What is silt, sand, or clay.
400
This landform is taller than the land around it.
What is a mountain or hill?
400
This change can cause large rocks to fall from a mountaintop.
What is a landslide?
400
True or False: We can conserve natural resources by always making new products.
What is "false?"
500
Name at least two pieces of safety equipment that you would need when pouring hot liquid in the science lab.
What is goggles, gloves, apron.
500
Tell one way soil is important.
(to us, to animals, to plants, etc.)
500
This landform has a peak.
What is a mountain?
500
Name the three types of rapid land changes.
What are volcanic eruptions, earthquakes, and landslides?
500
Name the "3 R's" to help conserve earth's natural resources.
What are reduce, reuse, and recycle?
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