Earth in 30 Seconds: 30 Amazing Topics for Earth Explorers Explained in Half a Minute (Children's 30 Second)

Anita Ganeri

In this exciting title for young Earthlings, every inch of our planet is explored and explained, from the air in the atmosphere to the molten magma beneath our feet. 30 key topics from deserts to oceans are covered, each presented in neat 30-second soundbites and supported by 3-second flash summaries an...