WorksheetsScience Skills Quiz
Total questions: 35
Worksheet time: 27mins
Which is not a branch of natural science?
Physical Science
Life Science
Earth Science
Social Science
What is the purpose of an experiment?
To communicate data
To test a hypothesis
To prove a scientific law
None of the above
A representation of an object or event is called
a scientific law
a model
a hypothesis
a variable
Which value is equivalent to 5 x 106?
five thousand
5,000
fifty thousand
50,000
five million
5,000,000
fifty million
50,000,000
What is the SI base unit of mass?
gram
kilogram
milligram
pound
An electric generator produces 10 megawatts. This amount is equivalent to
10,000 watts
1,000,000 watts
10,000,000 watts
0.010 watt
You are testing how the amount you water a plant affects its growth. What would be the INDEPENDENT VARIABLE in this experiment.
They type of pot you put the plants in.
The amount you water each plant.
The amount of sunlight the plants get.
The amount the plant grows.
What is a dependent variable?
the variable the experimenter changes or manipulates.
the variable that changes because another variable changes
independent variables are only found on pie charts
a variable most often found on the x-axis
The cooler the temperature, the louder the crickets chirp.
The crickets cannot chirp at temperatures lower than 10 degrees C.
The warmer the temperature, the more often crickets chirp.
The temperature and the chirping of crickets are not related.
Which month had the fewest books read?
January
February
March
April
Determine which bar graph matches the table
When presenting data in graphs one should...
use 3D pie charts
show some label that looks nice and with a catchy word
have labels that are appropriate for the data shown
not use them and show data sheets
When presenting data in graphs one should...
use 3D pie charts
show some label that looks nice and with a catchy word
have labels that are appropriate for the data shown
not use them and show data sheets
What is the general trend of this line graph?
The more you mow, the more money you make
The more you mow, the less money you make
You make the same amount of money regardless of how long you mow
What is this graph showing you?
The worlds population has been growing and will continue to grow
The worlds population was growing but now is decreasing
The worlds population is staying the same
How much does it cost to have your lawn mowed for 2 hours?
$16
$17
$18
$19
Which runner stopped for a rest?
Albert
Bob
Charlie
According to this graph, for every 24 hours, about how many hours are spent watching TV?
0 hours
5 hours
13 hours
3 hours
The variable that changes as a result of the experiment and is located on the Y axis of a graph is the
Dependent Variable
Hypothesis
Independent Variable
Control
A well tested hypothesis
Theory
Law
Variable
Inference
The basic unit of length in the metric system
meter
centimeter
liter
yard
Which describes the amount of matter in an object?
kilogram
mass
gram
matter
What is the amount of space taken up by mater?
weight
volume
mass
matter
This is the mass per unit volume of a given material.
matter
weight
density
graph
What is a relationship in which one variable increases with an increase in another variable?
direct relationship
indirect relationship
inverse relationship
no relationship
What is a relationship in which one variable decreases when another variable increases?
direct relationship
indirect relationship
inverse relationship
no relationship
