《儿童读物杂志》(Horn Book)书评
Each spread of this jargony, confusing volume tackles a different biologic or geologic system: "Climate and Currents," "Food Webs," "Biomes." Brief paragraphs boil concepts like photosynthesis down to a few sentences, condensing too much into too small a space without compromising on the technical terms. The colorful illustrations are poorly laid out, and their sequence is often difficult to follow. Bib., glos., ind. (c) Copyright 2010. The Horn Book, Inc., a wholly owned subsidiary of Media Source, Inc. No redistribution permitted.