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WorksheetsICP Ch 1
Total questions: 33
Worksheet time: 3hrs 45mins
Name
Class
Date
1.
The prefix kilo- means...
a)
100
b)
.01
c)
1000
d)
.001
2.
A beaker contains 0.32 L of water. What is the volume of this water in milliliters? (Hint: convert L to mL)
K H D U D C M
K H D U D C M
a)
3.2 mL
b)
320 mL
c)
32 mL
d)
0.32 mL
3.
It smells sweet.
a)
Qualitative data
b)
Quantitative data
4.
In a graph showing temperature change of a material over time, temperature change is the...
a)
variable with the largest range
b)
dependent variable
c)
variable with the smallest range
d)
independent variable
5.
The application of scientific knowledge to help people is...
a)
a discovery
b)
technology
c)
a hypothesis
d)
pure science
6.
An idea, event, or object can be represented by a...
a)
law
b)
constant
c)
model
d)
hypothesis
7.
The plant is short.
a)
Qualitative data
b)
Quantitative data
8.
A series of steps used by scientists to solve a problem or answer a question.
a)
scientific method
b)
recipe
c)
data collection
d)
metric system
9.
An inference is a...
a)
a conclusion made on our observation
b)
an observation used with our senses
c)
a party for our minds
d)
an experience we have
10.
1.44kg = _______g
K H D U D C M
K H D U D C M
a)
14.4 g
b)
.01440 g
c)
1440 g
d)
144 g
11.
A rule or principle that describes what happens in nature is a...
a)
problem
b)
scientific law
c)
theory
d)
hypothesis
12.
True or False:
The six steps of the scientific method are question, research, hypothesis, experiment/data collection, analyze data, and conclusion
The six steps of the scientific method are question, research, hypothesis, experiment/data collection, analyze data, and conclusion
a)
True
b)
False
13.
How many meters are there in 1865 cm?
K H D U D C M
K H D U D C M
a)
0.1865
b)
1.865
c)
18.65
d)
186.5
14.
The leaf is 5mm wide.
a)
Qualitative
b)
Quantitative
15.
What label is along the x-axis in this graph?
a)
Copyright 2007
b)
Lines
c)
Age in Years
d)
Number of Teens
16.
A factor that does NOT change in an experiment is the...
a)
hypothesis
b)
constant
c)
control
d)
dependent variable
17.
9 mg = ________ g
K H D U D C M
K H D U D C M
a)
9000 g
b)
900 g
c)
0.9 g
d)
0.009 g
18.
The flower is red.
a)
Qualitative data
b)
Quantitative data
19.
Which axis does the independent variable go on?
a)
x-axis
b)
no axis
c)
y-axis
d)
earth's axis
20.
38.2g = _______kg
K H D U D C M
K H D U D C M
a)
382 kg
b)
3.82 kg
c)
3820 kg
d)
0.0382 kg
21.
Which axis does the dependent variable go on?
a)
x-axis
b)
middle axis
c)
y-axis
d)
perpendicular axis
22.
The lightbulb is an example of...
a)
an exercise
b)
science
c)
technology
d)
a graph
23.
What is the main purpose of a line graph?
a)
to compare two things
b)
to show trends over time
c)
to have an independent variable
d)
so you don't have to read words
24.
What label is along the y-axis in this graph?
a)
Copyright 2007
b)
Lines
c)
Age in Years
d)
Number of Teens
25.
8 g = ______ mg
K H D U D C M
K H D U D C M
a)
800 g
b)
8000 g
c)
0.8 g
d)
0.008 g
26.
The candy was sour.
a)
Qualitative data
b)
Quantitative data
27.
What is the independent variable?
a)
cost of mowing
b)
Moe's Mowing Service
c)
$18
d)
Mowing Time
28.
The flower clusters in 3 blooms.
a)
Qualitative data
b)
Quantitative data
29.
Which of the following is not always a part of the graph?
a)
x-axis and y-axis
b)
lables
c)
average
d)
title
30.
Every graph must have a
a)
Pet
b)
Candy bar
c)
Title
d)
Chromebook
31.
9200 cm = _____m
K H D U D C M
K H D U D C M
a)
92
b)
.092
c)
920
d)
9.2
32.
These kind of observations are made using instruments such as rulers, balances and thermometers.
a)
Qualitative
b)
Quantitative
c)
Scientific
33.
There are 75 trees in the forest.
a)
Qualitative
b)
Quantitative
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