Sink or Float (no audio)

14 Pages·1.246 MB·English

by  Kress Olivia.

Level: E
Sink
DRA: 8
Science
Strategy:
Visualize
or
Word Count: 161
1.6.29 Build Vocabulary
by Olivia Kress
illustrated by Sally Vitsky
HOUGHTON MIFFLIN
Online Leveled Books
1431864
HOUGHTON MIFFLIN
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Sink F l
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by Olivia Kress
illustrated by Sally Vitsky
Copyright © by Houghton Mifflin Harcourt Publishing Company
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Printed in China
ISBN-13: 978-0-547-42746-1
ISBN-10: 0-547-42746-8
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Some things sink.
Some things float.
Do you have any idea
why they sink or float?
Let’s find out why.
2
Hello!
This is a block of wood.
Will it sink or float?
Turn the page to
find out.
3
The block of wood is
on top of the water.
That means that
it floats.
Wood almost always
floats.
4
Hello!
These are keys.
Will they sink or float?
Turn the page
to find out.
5
The keys sink!
They have gone to
the bottom of the water.
Why did they sink?
They are very heavy.
6
Hello!
These are leaves.
Will they sink or float?
Turn the page
to find out.
7
The leaves float!
One leaf floats behind
the other.
Leaves are very light.
That is why they float.
8
Hello!
This is a pumpkin.
Will it sink or float?
Turn the page
to find out.
9