WorksheetsSink or Float
Total questions: 21
Worksheet time: 11mins
Which of the following materials will sink?
coin
pencil
empty water bottle
What happen to the beach ball when thrown into the water?
It will burst.
It will sink.
it will float
Which of the following materials will sink?
plastic bottle
paper clip
cork
What will happen to the materials that are less dense than the water?
It will sink.
It will float.
It will decay.
What will happen to an object that is more dense than the water?
It will sink.
It will float.
it will decay.
Will the marbles float or sink?
float
sink
I use a swim ring when playing at the beach. The swim ring will float or sink?
Float
Sink
These rocks will float or sink?
Float
Sink
What causes an object to sink in a water?
if the object's density is less than the water's density.
if the object's density is the same as water's density.
if the object's density is greater than water's density.
Objects like wood and sponge float because they are ___?
Less dense
More dense
Will a paper clip float or sink?
Float
Sink
Will an apple float or sink?
Float
Sink
Which of these objects will sink?
a leaf
car keys
an ice cube
Which of these objects will sink?
a feather
a lego
a metal spoon
Which material makes a waterproof boat?
paper towels
tin foil
newspaper
2. An object floats or sinks in water depends on it .
Density
Size
Area
Big objects sink, small objects float.
true
false
Adding a keel to your boat will help with ___________.
speed
stability
buoyancy
weight
If you spread a load out evenly, it will help with _____________.
speed
stability
sinking
floating
This boat has many compartments to carry goods on water.
sailboat
canoe
kayak
cargo
How does a sailboat move through water?
propeller
paddles
wind
motor
