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Year 7 - Science Skills and Graphing Flashcards | StudBud
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Year 7 - Science Skills and Graphing
Year 7 - Science Skills and Graphing
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Some review questions of the scientific method, variables, and interpreting graphs. #science
Flashcards
14 cards
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Questions
14
Answers
1
How does the amount of food eaten affect a chicken’s mass? The independent variable is:
Type of chicken
Mass
Amount of food
Time
2
You need to find the mass of an object. What tool would you use to do this?
triple-beam balance
meter stick
thermometer
graduated cylinder
3
Which block # had an average of 88 cm?
3
2
1
4
4
How is heart rate affected by number of stairs climbed? The independent variable is...
Differences in heart rate
Heart rate before climbing the stairs
Heart rate during the climb
Number of stairs climbed
5
How many students got better scores on the test compared to the practice test?
3
2
4
1
6
The dependent variable is...
the variable that is being measured
the variable that is not changed
the variable that you change
the variable that goes on the x-axis
7
The independent variable is...
the variable that stays the same
the variable that is being measured
the variable that goes on the y-axis
the variable that you change
8
What is the independent variable for this graph of "People in a Store"?
Time
Number of people
5pm
The store
9
How many bubbles were produced at a depth of 25 m?
15
20
30
22
10
What is the dependent variable for this graph?
Month
Number of vandals
11
What is the dependent variable for this graph of "People in a Store"?
Number of people
5pm
The store
Time
12
The lynx population is highest when the hare population is
At zero
High
Steady
Low
13
When measuring volume, read the mark at the bottom of the...
graduated cylinder
meniscus
air bubble
beaker line
14
How does the amount of food eaten affect a chicken’s mass? The dependent variable is:
Type of chicken
Amount of food
Time
Mass
