Scientists use telescopes to see galaxies too far away to see in the night sky. But how do telescopes see so far? With energetic text and engaging backmatter, readers will discover how telescopes work and why scientists send them into space!
语言 英语 ● 格式 EPUB ● ISBN 9781728471037 ● 出版者 Lerner Publishing Group ● 发布时间 2022 ● 下载 3 时 ● 货币 EUR ● ID 8945640 ● 复制保护 Adobe DRM
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