It takes the average reader 8 hours and 20 minutes to read Discoveries that Changed the World by Rodney Castleden
Assuming a reading speed of 250 words per minute. Learn more
Who discovered evolution? Who discovered the Amazon? Who discovered psychoanalysis? Who discovered the Rings of Saturn? Who discovered DNA? Who discovered the Pacific Ocean? This fascinating book captures in chronological order major advances in science and world exploration side by side, as author and historian Rodney Castleden traces the development of more than 150 amazing discoveries that changed the world.
Discoveries that Changed the World by Rodney Castleden is 500 pages long, and a total of 125,000 words.
This makes it 169% the length of the average book. It also has 153% more words than the average book.
The average oral reading speed is 183 words per minute. This means it takes 11 hours and 23 minutes to read Discoveries that Changed the World aloud.
Discoveries that Changed the World is suitable for students ages 12 and up.
Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.
When deciding what to show young students always use your best judgement and consult a professional.
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