An introduction to the innovative (and smelly) processes that turn municipal food waste into electrical energy.
Donnelly follows the journey of food scraps from kitchen through composting bin and collection truck to a municipal digester, where the waste undergoes both human-engineered and microbe-assisted transformations. The author subjects her text to syllabic verse in rhymed triplets, a choice that places meter above clarity. Describing the digester, she writes: “A place where the waste / isn’t wasted: a tank / with the power to power our town, / where trash becomes gas, / and good riddance—that stank! / That’s the power of food breaking down.” Jacques’ illustrations adopt a retro, mid-20th-century look. Cutaways reveal the simplified inner works of the digester tank and electrical generator. Diverse workers are depicted in rather static poses; the featured family members have dark hair, varied brown skin tones, and minimally rendered, dot-and-comma facial features. “Tiny” microbes appear as large, colorful critters with googly eyes and smiles; there’s no indication that in reality they’re invisible to human eyes. A double-page summary (“Follow the Food Energy!”) reuses illustrations from previous pages to illustrate the food-to-electricity process. Within two concluding pages of facts, fossil fuels are characterized as “nonrenewable,” without mention of their dominant role in the climate crisis.
Constrained verse distracts from timely, basic information about transforming food into fuel. (further reading) (Informational picture book. 4-7)Pub Date: March 17, 2020
ISBN: 978-1-250-30406-3
Page Count: 32
Publisher: Henry Holt
Review Posted Online: Dec. 8, 2019
Kirkus Reviews Issue: Jan. 1, 2020
Categories: CHILDREN'S SCIENCE & TECHNOLOGY
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Rotner follows Hello Spring (2017) with this salute to the fall season.
Name a change seen in northern climes in fall, and Rotner likely covers it here, from plants, trees, and animals to the food we harvest: seeds are spread, the days grow shorter and cooler, the leaves change and fall (and are raked up and jumped in), some animals migrate, and many families celebrate Halloween and Thanksgiving. As in the previous book, the photographs (presented in a variety of sizes and layouts, all clean) are the stars here, displaying both the myriad changes of the season and a multicultural array of children enjoying the outdoors in fall. These are set against white backgrounds that make the reddish-orange print pop. The text itself uses short sentences and some solid vocabulary (though “deep sleep” is used instead of “hibernate”) to teach readers the markers of autumn, though in the quest for simplicity, Rotner sacrifices some truth. In several cases, the addition of just a few words would have made the following oversimplified statements reflect reality: “Birds grow more feathers”; “Cranberries float and turn red.” Also, Rotner includes the statement “Bees store extra honey in their hives” on a page about animals going into deep sleep, implying that honeybees hibernate, which is false.
Bruce Goldstone’s Awesome Autumn (2012) is still the gold standard. (Informational picture book. 4-7)Pub Date: Sept. 5, 2017
ISBN: 978-0-8234-3869-3
Page Count: 32
Publisher: Holiday House
Review Posted Online: June 27, 2017
Kirkus Reviews Issue: July 15, 2017
Categories: CHILDREN'S CONCEPTS | CHILDREN'S SCIENCE & TECHNOLOGY
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Sea otters are the key to healthy kelp forests on the Pacific coast of North America.
There have been several recent titles for older readers about the critical role sea otters play in the coastal Pacific ecosystem. This grand, green version presents it to even younger readers and listeners, using a two-level text and vivid illustrations. Biologist Buhrman-Deever opens as if she were telling a fairy tale: “On the Pacific coast of North America, where the ocean meets the shore, there are forests that have no trees.” The treelike forms are kelp, home to numerous creatures. Two spreads show this lush underwater jungle before its king, the sea otter, is introduced. A delicate balance allows this system to flourish, but there was a time that hunting upset this balance. The writer is careful to blame not the Indigenous peoples who had always hunted the area, but “new people.” In smaller print she explains that Russian explorations spurred the development of an international fur trade. Trueman paints the scene, concentrating on an otter family threatened by formidable harpoons from an abstractly rendered person in a small boat, with a sailing ship in the distance. “People do not always understand at first the changes they cause when they take too much.” Sea urchins take over; a page turn reveals a barren landscape. Happily, the story ends well when hunting stops and the otters return…and with them, the kelp forests.
A simple but effective look at a keystone species. (further information, select bibliography, additional resources) (Informational picture book. 4-7)Pub Date: May 26, 2020
ISBN: 978-0-7636-8934-6
Page Count: 32
Publisher: Candlewick
Review Posted Online: Jan. 28, 2020
Kirkus Reviews Issue: March 1, 2020
Categories: CHILDREN'S ANIMALS | CHILDREN'S SCIENCE & TECHNOLOGY
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