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CPO Earth Science Chapter 2 Flashcards | StudBud
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CPO Earth Science Chapter 2
hectogram=
In an experiment, a control variable is:
CPO Earth Science Chapter 2
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CPO Earth Science Chapter 2 The Science Toolbox
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Answers
1
In an experiment, a control variable is:
changed
ignored
held constant
affected by changes to the independent variable
2
hectogram=
100 grams
10 grams
0.1 grams
1000 grams
3
Convert 100 degrees Celsius to Fahrenheit.
200 degrees Fahrenheit
50 degrees fahrenheit
129.9 degrees fahrenheit
212 degrees Fahrenheit
4
What is the dependent variable?
Deaths per year
Causes
5
SI units are:
not related
in multiples of 10
bigger than English systems
in multiples of 12
6
Which of the following is a physical model?
a graph
a model airplane
a math equation
theory of plate tectonics
7
In order for something to be accurate it must be...
consistent
factual
8
What type of graph is this?
line
pie
bar
9
Something that affects the way a system behaves is a(n)
experiment
hypothesis
model
variable
10
What does the prefix "Kilo-" mean?
1000 times bigger
100 times bigger
100 times smaller
1000 times bigger
11
What temperature does water freeze on the Celsisus scale?
32
-32
0
23
12
What does the prefix "centi-" mean?
1000 times bigger
100 times bigger
1000 times smaller
100 times smaller`
13
What temperature does water boil on the Celsius scale?
200
100
98.7
212
14
How many inches are in 100 centimeters?
37 in
38.3 in
50 in
39.4 in
15
What does the prefix "milli-" mean?
100 times smaller
100 times bigger
1000 times smaller
1000 times bigger
16
1 cubic meter is equal to...
1 mL
3 mL
1 Liter
1 kL
17
Which of these units show mass?
Centimete
Second
Kilogram
Milliliter
18
"King Henry Doesn't"...what?
Go to School
Usually Drink Chocolate Milk
Do Daily Exercises
Drink Chocolate Milk
19
Are we going to Ace this test tomorrow??
Hope so
No
Yes
ehhhhh
20
What is the interval of the graph?
1
1000
10
100,000
21
decigram =
0.1 grams
100grams
10 grams
0.01 grams
22
In order for something to be precise it must be...
consistent
factual
23
How many Kilograms are in 50 pounds?
23kg
22.7kg
22kg
20kg
24
What type of graph is this?
pie
line
bar
25
What is the title of the graph?
Causes
Deaths per year
Preventable causes of death
26
Which is a mathematical model?
Kendall Jenner
paper airplane
Graph
Globe
27
What is 32 Fahrenheit in Celsius?
-13 degrees Celsius
0 degrees Celsius
-15.9 degrees Celsius
100 degrees Celsius
28
How many grams are in 10 Kilograms?
10000
1000g
100g
10000g
29
What is the volume of the box?
1400
1440
1550
1000
30
What is the independent variable on the graph?
Causes of Death
Preventable
Tobacco
Deaths per year
