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Robert E. Wells has written 23 work(s)
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Cover for 9780807565995 Cover for 9780807565988 Cover for 9781621278733 Cover for 9780807579404 Cover for 9780807579398 Cover for 9781621278801 Cover for 9780807588321 Cover for 9780807588314 Cover for 9781621279068 Cover for 9780807588406 Cover for 9780807588390 Cover for 9781619131132 Cover for 9781417767809 Cover for 9780807522813 Cover for 9780807522806 Cover for 9781619131538 Cover for 9780807588154 Cover for 9780807536568 Cover for 9780807536551 Cover for 9781619131163 Cover for 9780606142373 Cover for 9780785719977 Cover for 9780807534212 Cover for 9780807534199 Cover for 9781619131590 Cover for 9780807510612 Cover for 9780807510605 Cover for 9781619131446 Cover for 9780606187732 Cover for 9780613277587 Cover for 9781619131422 Cover for 9780807588376 Cover for 9780606143677 Cover for 9788426138057 Cover for 9788426137326 Cover for 9788426135759 Cover for 9788426135018 Cover for 9788426130310 Cover for 9780875793917
In the Arctic, the summer ice is melting, making it hard for polar bears to survive. Why is the world getting warmer? The heat of the sun is trapped by the "greenhouse" gases that surround Earth--carbon dioxide, methane, nitrous oxide, and water vapor.

Paperback:

9780807565995 | Albert Whitman & Co, October 31, 2008, cover price $7.99 | About this edition: In the Arctic, the summer ice is melting, making it hard for polar bears to survive.

School and Library:

9780807565988 | 1 edition (Albert Whitman & Co, October 31, 2008), cover price $16.99 | About this edition: In the Arctic, the summer ice is melting, making it hard for polar bears to survive.

Library:

9781621278887 | Weigl Pub Inc, July 30, 2013, cover price $34.28

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Product Description: Bengal tigers are an endangered species due to many human-caused factors, such as poaching, habitat destruction, and global warming. In Robert Wells's signature style, this book explores these difficult topics in a child-friendly manner with endearing illustrations--and it gives kids ways they can help to save the tigers, too...read more

School and Library:

9780807510551 | Albert Whitman & Co, September 1, 2012, cover price $16.99

Library:

9781621278733 | Weigl Pub Inc, July 30, 2013, cover price $34.28 | also contains Can We Share the World With Tigers? | About this edition: Bengal tigers are an endangered species due to many human-caused factors, such as poaching, habitat destruction, and global warming.

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Product Description: What would life be like with no clocks and no calendars? How would you know when to get up in the morning? Long, long ago, all people could do was watch the sun and moon and try to figure things out. Eventually, they made simple clocks like sundials.

Paperback:

9780807579404 | Albert Whitman & Co, September 1, 2002, cover price $7.99 | About this edition: Simple text and illustrations explain the nature of time, its importance, and its measurement, exploring seasons, months of the year, and calendars.

School and Library:

9780807579398 | Albert Whitman & Co, September 1, 2002, cover price $16.99 | About this edition: Simple text and illustrations explain the nature of time, its importance, and its measurement, exploring seasons, months of the year, and calendars.

Library:

9781621278801 | Weigl Pub Inc, July 30, 2013, cover price $34.28 | About this edition: What would life be like with no clocks and no calendars?

Reinforced:

9780606328555 | Demco Media, December 8, 2002, cover price $15.77 | About this edition: Simple text and illustrations explain the nature of time, its importance, and its measurement, exploring seasons, months of the year, and calendars.

Prebinding:

9780613757843 | Turtleback Books, October 1, 2002, cover price $17.15 | About this edition: Simple text and illustrations explain the nature of time, its importance, and its measurement, exploring seasons, months of the year, and calendars.

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Product Description: Some giant tortoises have lived for more than 150 years! Some of the giant sequoia trees that grow in California would be more than 3,000 years old. This book compares the age of some things on Earth.

Paperback:

9780807588321 | Albert Whitman & Co, September 30, 2004, cover price $7.99 | About this edition: A comparison of things old takes the reader on a journey through the world to find the oldest things, including the giant sequoia tree, the pyramids of Egypt, and the giant tortoise.

School and Library:

9780807588314 | Albert Whitman & Co, September 30, 2004, cover price $16.99 | About this edition: A comparison of things old takes the reader on a journey through the world to find the oldest things, including the giant sequoia tree, the pyramids of Egypt, and the giant tortoise.

Library:

9781621279068 | Weigl Pub Inc, July 30, 2013, cover price $34.28 | About this edition: Some giant tortoises have lived for more than 150 years!

Reinforced:

9780606328548 | Demco Media, December 8, 2004, cover price $15.80 | About this edition: A comparison of things old takes the reader on a journey through the world to find the oldest things, including the giant sequoia tree, the pyramids of Egypt, and the giant tortoise.

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Product Description: Did a Dinosaur Drink This Water is an AV2 media enhanced book. A unique book code printed on page 2 unlocks a vibrant and engaging audio reading of the text. This reading, enriched by character voices and sound effects, guides beginning readers through the story, either in print or through a fully digital presentation of the book...read more

Paperback:

9780807588406 | 1 edition (Albert Whitman & Co, November 30, 2006), cover price $7.99 | About this edition: Explains how plants and animals utilize water, details the events that occur in the water cycle, and shows why it is important to conserve water and keep it free of pollutants.

School and Library:

9780807588390 | 1 edition (Albert Whitman & Co, November 30, 2006), cover price $16.99 | About this edition: Explains how plants and animals utilize water, details the events that occur in the water cycle, and shows why it is important to conserve water and keep it free of pollutants.

Library:

9781619131132 | Weigl Pub Inc, August 1, 2012, cover price $34.28 | About this edition: Did a Dinosaur Drink This Water is an AV2 media enhanced book.

Prebinding:

9781417767809 | Turtleback Books, November 30, 2006, cover price $17.15 | About this edition: Explains how plants and animals utilize water, details the events that occur in the water cycle, and shows why it is important to conserve water and keep it free of pollutants.

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Product Description: What's faster than a cheetah?--no animal on earth can run faster. But a peregrine falcon can swoop faster than a cheetah can run. And the falcon can't compare to an airplane, a rocket, or the speed of light.

Paperback:

9780807522813 | Albert Whitman & Co, September 1, 1997, cover price $7.99 | About this edition: Compares the speed of various animals, from humans to cheetahs to peregrine falcons, with even faster things like rockets, meteroids, and light

School and Library:

9780807522806 | Albert Whitman & Co, September 1, 1997, cover price $16.99 | About this edition: Compares the speed of various animals, from humans to cheetahs to peregrine falcons, with even faster things like rockets, meteroids, and light

Library:

9781619131538 | Weigl Pub Inc, August 1, 2012, cover price $34.28 | About this edition: What's faster than a cheetah?

Reinforced:

9780606143660 | Demco Media, June 1, 1997, cover price $15.80 | About this edition: Compares the speed of various animals, from humans to cheetahs to peregrine falcons, with even faster things like rockets, meteroids, and light

Move to another planet? Sounds interesting! In our imaginary spaceship, let's check out the planets in our solar system. Mercury is closest, but it has no air, and it's either sizzling hot or bitterly cold. The atmosphere on Venus is poisonous; plus, human beings would cook there. Mars might work, but you'd always have to be in a protective shelter. And if you got to the outer planets, you couldn't even land as they are mostly made of gas! Our home planet is looking good. Why is Earth so comfortable for plants, animals, and people? As Robert E. Wells explains, it's because of our just-right position form the sun, marvelous atmosphere, and abundant water. Our planet is very special and perfect for us, and that's why we must do all we can to keep Earth healthy.

School and Library:

9780807588154 | Albert Whitman & Co, September 1, 2009, cover price $16.99 | About this edition: Move to another planet?

Library:

9781619131545, titled "Whatæs So Special About Planet Earth?" | Weigl Pub Inc, August 1, 2012, cover price $34.28

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Product Description: The blue whale is the biggest creature on Earth. But a hollow Mount Everest could hold billions of whales! And though Mount Everest is enormous, it is pretty small compared to the Earth. This book is an innovative exploration of size and proportion.

Paperback:

9780807536568 | Albert Whitman & Co, September 1, 1993, cover price $7.99 | About this edition: A comparison of things great and small takes the reader on a journey through the natural world to find the biggest thing imaginable

School and Library:

9780807536551 | Albert Whitman & Co, September 1, 1993, cover price $16.99 | About this edition: A comparison of things great and small takes the reader on a journey through the natural world to find the biggest thing imaginable

Library:

9781619131163 | Weigl Pub Inc, August 1, 2012, cover price $34.28 | About this edition: The blue whale is the biggest creature on Earth.

Reinforced:

9780606142373, titled "Is a Blue Whale the Biggest Thing There Is" | Demco Media, June 1, 1993, cover price $15.77 | About this edition: A comparison of things great and small takes the reader on a journey through the natural world to find the biggest thing imaginable

Prebinding:

9780785719977 | Turtleback Books, October 1, 1999, cover price $18.40 | About this edition: A comparison of things great and small takes the reader on a journey through the natural world to find the biggest thing imaginable

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Provides a simple introduction to the use of levers, pulleys, and wheels to move heavy objects

Paperback:

9780807534212 | Albert Whitman & Co, October 1, 1996, cover price $7.99 | About this edition: Provides a simple introduction to the use of levers, pulleys, and wheels to move heavy objects

School and Library:

9780807534199 | Albert Whitman & Co, October 1, 1996, cover price $16.99 | About this edition: Provides a simple introduction to the use of levers, pulleys, and wheels to move heavy objects

Library:

9781619131590 | Reprint edition (Weigl Pub Inc, August 1, 2012), cover price $34.28

Reinforced:

9780606142311, titled "How Do You Lift a Lion ?" | Demco Media, June 1, 1996, cover price $15.80 | About this edition: Provides a simple introduction to the use of levers, pulleys, and wheels to move heavy objects

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Product Description: You may be able to count all the way to one hundred, but have you ever counted to a googol? It's impossible! In this fun book of numbers, Robert E. Wells explores the wonderful world of zeros and tells how the googol came to be named.

Paperback:

9780807510612 | Albert Whitman & Co, March 1, 2000, cover price $7.99 | About this edition: Introduces the concepts of very large numbers, up to a googol, and multiples of ten

School and Library:

9780807510605 | Albert Whitman & Co, April 1, 2000, cover price $16.99 | About this edition: Introduces the concepts of very large numbers, up to a googol, and multiples of ten

Library:

9781619131446 | Weigl Pub Inc, August 1, 2012, cover price $34.28 | About this edition: You may be able to count all the way to one hundred, but have you ever counted to a googol?

Reinforced:

9780606187732 | Demco Media, April 1, 2000, cover price $15.77 | About this edition: Introduces the concepts of very large numbers, up to a googol, and multiples of ten

Prebinding:

9780613277587 | Turtleback Books, September 1, 2000, cover price $17.15 | About this edition: Introduces the concepts of very large numbers, up to a googol, and multiples of ten

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Product Description: There are trillions of stars in the universe, but we rely on our sun to provide (or contribute to) most of what we need to survive and thrive: heat, light, plants, animals, wind, and water. Complete with fun, cartoon illustrations, Robert Wells's new book gives kids plenty of information about our sun in an easy-to-read and digest format...read more

Library:

9781619131422 | Weigl Pub Inc, August 1, 2012, cover price $34.28 | also contains Why Do Elephants Need the Sun? | About this edition: There are trillions of stars in the universe, but we rely on our sun to provide (or contribute to) most of what we need to survive and thrive: heat, light, plants, animals, wind, and water.

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Even though a pygmy shrew is only three inches long, other things are smaller, including a ladybug, paramecia, bacteria, molecules, atoms, protons, neutrons, electrons, and quarks

School and Library:

9780807588376 | Albert Whitman & Co, March 1, 1995, cover price $16.99 | About this edition: Even though a pygmy shrew is only three inches long, other things are smaller, including a ladybug, paramecia, bacteria, molecules, atoms, protons, neutrons, electrons, and quarks

Reinforced:

9780606143677, titled "What's Smaller Than a Pygmy Shrew" | Demco Media, June 1, 1995, cover price $15.77 | About this edition: Even though a pygmy shrew is only three inches long, other things are smaller, including a ladybug, paramecia, bacteria, molecules, atoms, protons, neutrons, electrons, and quarks

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Product Description: Explains how plants and animals utilize water, details the events that occur in the water cycle, and shows why it is important to conserve water and keep it free of pollutants.Title: Bebio un dinosaurio de esta agua?/ Did A Dinosaur Drink this Water?Author: Wells, Robert E...read more

Hardcover:

9788426135759 | Juventud, June 30, 2007, cover price $17.99 | About this edition: Explains how plants and animals utilize water, details the events that occur in the water cycle, and shows why it is important to conserve water and keep it free of pollutants.

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Compares the speed of various animals, from humans to cheetahs to peregrine falcons, with even faster things like rockets, meteroids, and light.

Hardcover:

9788426135018 | Italian edition edition (Juventud, April 30, 2006), cover price $17.99 | About this edition: Compares the speed of various animals, from humans to cheetahs to peregrine falcons, with even faster things like rockets, meteroids, and light.

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Hardcover:

9788426130310, titled "Hay Algo Mas Pequeno Que Una Musarana" | 2 edition (Juventud, January 31, 1999), cover price $17.99

Even though a pygmy shrew is only three inches long, other things are smaller, including a ladybug, paramecia, bacteria, molecules, atoms, protons, neutrons, electrons, and quarks

Prebinding:

9780613035576 | Turtleback Books, October 1, 1999, cover price $17.20 | About this edition: Even though a pygmy shrew is only three inches long, other things are smaller, including a ladybug, paramecia, bacteria, molecules, atoms, protons, neutrons, electrons, and quarks

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Product Description: Elder Robert E. Wells of the First Quorum of the Seventy of The Church of Jesus Christ of Latter-day Saints explores the teachings and messages of the Sermon on the Mount.

Hardcover:

9780875793917 | Deseret Book Co, February 1, 1991, cover price $12.95 | About this edition: Elder Robert E.

displaying 1 to 23 | at end