Metric System
Measurement & Tools
Scientific Method/Safety
Matter
Graphs/Charts/Density
100
The metric prefix KILO means.... ?
1,000
100
If you are measuring how much space an object takes up you are looking for it its
A) volume
B) mass
C) color
D) weight
A) volume
100
Which is NOT a lab safety rule?
wear closed toe shoes
tie hair back
wear safety goggles
eat a snack
eat a snack
100
Kevin parked his bike on the driveway overnight. It was dry. When he checked it the next morning it had wetness on it. What happened?
A) the water in the atmosphere froze on the bike
B) the water in the atmosphere condensed
C) Nothing happened
B
100
Based on the photo, we can tell that the density of the Coca-Cola is __________ 1g/cm3
greater
200
Which metric unit would be best for measuring the amount of soda in a bottle?
A) foot
B) kilometer
C) liter
C) liter
200
What is the volume of water on the graduated cylinder?
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24 mL
200
Before performing an experiment you should
A) put on safety goggles
B) leave lots of papers on your desk
C) smell the liquid in the beaker
A) put on safety goggles
200
Which phase of matter has definite shape and definite volume?
solid
200
What is the formula used to calculate density?
density = mass divided by volume
or
d = m/v
v
300
Which metric unit would be best for measuring the distance from Dawnwood Middle School to New Jersey?
kilometers
300
What is the volume of water displaced by the diver?
8 mL
300
You want to know if plants will grow better in room temperature or cooler conditions. You put one plant on the kitchen table and another plant in an air conditioned room.
What is the independent variable in this experiment?
A) the height of the plants
B) the temperature of the room
B) the temperature of the room
300
What is evaporation?
when a liquid changes to a gas
300
Based on the graph below, what month would be best to plan a week long skiing vacation?
February- most snow days
400
The amount of matter in an object is called its
mass
400
How many milliliters of water should be added to the graduated cylinder to raise the volume to 30 mL?
6 mL
400
Kim performed an experiment to determine what type of soil plants will grow best in. After 3 weeks she determined that Miracle Grow soil was the best. What stage of the experiment was this?
A) hypothesis
B) data collection
C) conclusion
C) conclusion
400
If you leave a glass water bottle in the freezer why might it crack?
A) Water expands when it freezes
B) a chemical change takes place
C) The water contracts when frozen
A) water expands when it freezes
400
Based on the table: What conclusion can you make about water depth and water temperature?
the deeper the water, the colder the water temperature
500
Arrange these units of volume from least to greatest
liter milliliter kiloliter
milliliter liter kiloliter
500
Find the length of the leaf in centimeters.
6 cm
500
What variable is being manipulated in this experiment?
A) soil type
B) amount of light
C) amount of water
C) amount of water
500
When water boils it changes to a
gas
500
Which block has the greatest density?
C