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Description
Flying Dinosaurs: How Fearsome Reptiles Became BirdsThe discovery of stunning, feathered dinosaur fossils coming out of China since 2006 suggest that these creatures were much more bird like than paleontologists previously imagined. Further evidence bones, genetics, eggs, behavior, and more has shown a seamless transition from fleet footed carnivores to the ancestors of modern birds. Mixing colorful portraits with news on the latest fossil findings and interviews with leading paleontologists in the
The discovery of stunning, feathered dinosaur fossils coming out of China since 2006 suggest that these creatures were much more bird-like than paleontologists previously imagined. Further evidence--bones, genetics, eggs, behavior, and more--has shown a seamless transition from fleet-footed carnivores to the ancestors of modern birds. Mixing colorful portraits with news on the latest fossil findings and interviews with leading paleontologists in the United States, China, Europe, and Australia, John Pickrell explains and details dinosaurs' development of flight. This special capacity introduced a whole new range of abilities for the animals and helped them survive a mass extinction, when thousands of other dinosaur species that once populated the Earth did not. Pickrell also turns his journalistic eye toward the stories behind the latest discoveries, investigating the role of the Chinese black market in trading fossils, the controversies among various dinosaur hunters, the interference of national governments intent on protecting scientific information, and the race to publish findings first that make this research such a dynamic area of science.Binding Type: Hardcover
Publisher: Columbia University Press
Published: 09/30/2014
ISBN: 9780231171786
Pages: 215
Weight: 1.15lbs
Size: 9.40h x 6.20w x 0.80d
Award: PROSE - Honorable Mention
Review Citations: Publishers Weekly 08/11/2014
Choice 04/01/2015 pg. 1346
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4.5 ★★★★★
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Product Reviews
★★★★★ 5
Favorite toddler toothpaste
Size: 4 Ounce (Pack of 1), Set name: A. Strawberry Mango
I bought this for my 18month old who has all his teeth already. It works great. The smell is pleasant, the taste isn’t harsh, and the texture isn’t as thick as most toothpastes - perfect for a toddler. I’ve been using this for a couple of months now and have not noticed any irritation. He enjoys it about as much as any 18 month will, ha! It’s just as effective as fluorinated toothpaste. You get what you pay for. It’s a big tube!
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Reviewed in the United States on May 18, 2026
★★★★★ 4
Good flavor, not as full of tubes as I expected.
Size: 4 Ounce (Pack of 2), Set name: G. Orange Cream, Ela Mint
My kids have LOVED brushing their teeth with this. They had been fighting to let us brush for a while, so it was nice to find something they liked. My husband and I have been using the mint flavor, and it’s been good as well. We like the ingredients, and the texture is nice. The tubes both felt like they could have fit more, so I took off a star for size/value.
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Reviewed in the United States on March 9, 2026
★★★★★ 5
Very effective!
Size: 4 Ounce (Pack of 1), Set name: A. Strawberry Mango
I switched my son to this toothpaste and it has been great! I haven’t noticed whitening, but his teeth do look good and clean after he has brushed. He loves the flavor. And he is one to complain about “spicy” toothpaste. This toothpaste has never been whined about in my household. In fact, switching to this toothpaste has made brushing his teeth simpler because he enjoys the flavor so much. I have noticed it doesn’t foam up like other toothpaste’s do.
Another side story, and probably the biggest thing, I think this is actually shrinking my sons cavities. His pediatric dentist told me he would need fillings before his teeth could fall out at 12 (12 year molars). I saw the cavities on the xrays. A year later, the cavities are smaller. And the dentist said if things can maintain this way, there will be no need for fillings! He does brush morning and night, and often after lunch because we homeschool and he has that ability. But I’m just thrilled that my son could potentially avoid this procedure!
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Love this stuff! Both toddler and mom approved
Size: 4 Ounce (Pack of 1), Set name: A. Strawberry Mango
I'm a repeat buyer! My toddler loves the taste and I love the ingredients. Boka is an awesome brand and I feel safe giving it to my kids and knowing their teeth are being cleaned.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Love
Size: 4 Ounce (Pack of 2), Set name: G. Orange Cream, Ela Mint
Great toothpaste, kids loves the orange, very subtle taste not too strong. The mint is great tasting and mild. Teeth feel very clean. And best of all NO TOXIC FLUORIDE!!
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Reviewed in the United States on May 3, 2026