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Why is the sky blue?


4.7 ( 8087 ratings )
التعليم كتاب
المطور: Possible Worlds Limited
حر

Why is the sky blue?

Cambridge University graduate and qualified teacher explains this commonly asked question in a simple way.

Special features:

* record your own voice-over, so even if youre away your kids can still have you read to them at bedtime!

* six pre-recorded languages (English, Arabic, Chinese, Japanese, Russian and Turkish)

Learn science in a fun way!

Why is the sky blue? is the first in a new science book series... look out for the next one!