Baby Professor 
How Old is Planet Earth? Understanding the Geologic Time Scale | Geologic Time | Grade 6-8 Earth Science [EPUB ebook] 

Uncover the mysteries of Earth’s ancient past with this enlightening guide designed for educators. Learn about the geologic time scale, which segments Earth’s 4.6 billion-year history into manageable chunks, from eons and eras to periods and epochs. Understand how scientists utilize fossils, rock formations, and the principles of relative and absolute dating to piece together the planet’s evolutionary story. Ideal for incorporating into the curriculum, this book provides a comprehensive overview of Earth’s formation, the development of its atmosphere, and the emergence of life, offering a vivid timeline of our planet’s history. Perfect for sparking student interest in Earth Science.

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Baby Professor showcases a collection of subjects that are educational for kids to help them learn how to do something themselves, exactly how something is done or how it came about. Children love to learn through attractive visuals and Baby Prof. is ideal to get your child the head start he or she needs for the future. Our Motto – 'Learning is Fun, so let’s Make it Fun to Learn’.