Font size
Worksheets2.1 — Can Something Have Mass Even if I Cannot Feel It? IC1
Total questions: 37
Worksheet time: 24mins
We proved that air has mass because we measured the mass of a ball when it was inflated and when it was ______________.
dead
deflated
deaf
We found that the mass of the inflated ball was ___________________ than the mass of the deflated ball
less
more
the same as
Since all we did was pump air into the ball, so the amount of air was the only thing that changed, then air must have __________________.
material
mass
meals
You probably know how popcorn _______________.
These items all have strong odors:
• Popcorn
• Oranges
• Gasoline
• Nail polish remover
tastes
smells
feels
If you go to the _____________ and you are hungry, you might want a lot of popcorn.
office
movies
store
Even though you get a lot of popcorn in a large container, you do not get exactly the same ________________ every time.
material
amount
stuff
You can ________________ mass using a scale or balance.
meet
measure
mustard
You know the amount of popcorn in each container is _________________because the masses are different.
the same
different
lovely
A measure of how much matter an object has is--
weight
gravity
mass
volume
Why do all of the planets orbit the sun rather than Earth?
the sun has more mass
the sun is a star
the Earth is heavier
the sun is in the middle of the milky way
A paperclip weighs about
1 gram
10 grams
100 grams
1 kilogram
1 kilogram is the same as
1 gram
10 grams
100 grams
1,000 grams
You would measure the mass of a paperclip using...
grams
kilograms
A tiger weighs about 190
grams
kilograms
What is the best estimate of the mass of this glue stick?
10 grams
1 kilograms
10 kilograms
Grams and kilograms measure...
capacity
length
time
mass
Which of these would you use to measure mass?
a barometer
a thermometer
a balance scale
a ruler
You might see your grandpa taste a sample of food he is cooking to be sure it tastes just right. A ______________ is not a specific amount.
dot
sample
question
A sample means that you take a part of something instead of taking the whole thing.
true
false
Sampling is an important way that scientists and you can __________ materials.
explore
test
explain
You observed in class that mass can be large or small depending on the amount in the _____________. It was probably easy to tell that materials like milk and sugar have mass.
sample
sea
calmness
You could even guess that anything you can see and feel will have mass. Think about things you cannot see or feel, like _______________ or air.
tastes
odors
feeling
Even though you cannot see or feel air, you observed that it has _______________.
volume
mass
space
As the number of pumps of air _________________, the mass of the ball increases.
increases
decreases
As the students pumped more air into the ball, the ______________ of the ball increased.
volume
mass
matter
Who is our Principal?
Mr. Fluff
Mrs. Fluff
Mr. Nuincutty
Dr. Wood
Adding HEAT to matter causes its particles to:
move faster and farther apart
Move slower and farther apart
Move faster and closer together
Move slower and closer together
The mass of a an object can be measured with a __________ .
scale
ruler
timer
measuring cup
An object's mass can be stated as the amount of ...
stuff that makes it up.
space that it takes up.
time that it is alive.
heat that it makes.
Adding air to a balloon will __________ and __________.
will make it more massive.
will make it less massive.
will increase its volume.
will decrease its volume.
When someone inflates a balloon with air, they are actually ...
placing more air in the balloon.
placing less air in the balloon.
not doing anything to the balloon.
causing the balloon to get lighter.
When someone deflates a balloon, they are actually ...
placing more air in the balloon.
taking air out of the balloon.
not doing anything to the balloon.
causing the balloon to get heavier.
