"Exploring Planets and Dwarf Planets with Velma" - "" ("Collins Ailynn")(Paperback / softback) - diskuze

A giant storm is raging on the planet Jupiter. Scientists have tracked it for about 150 years, but much about the storm remains a mystery. Science expert Velma and the rest of the Mystery Inc. gang are ready to investigate! Learn how the inner planets are different from the outer planets, how fast the wind blows on Neptune, what the newest rovers are studying on Mars and more!
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