It takes the average reader 2 hours and 34 minutes to read Visitors from the Red Planet and 76 Other Solve-Them-Yourself Mysteries by Dr. Crypton
Assuming a reading speed of 250 words per minute. Learn more
A series of puzzling anecdotes can be solved with knowlege of history, science, geography and other subjects
Visitors from the Red Planet and 76 Other Solve-Them-Yourself Mysteries by Dr. Crypton is 153 pages long, and a total of 38,709 words.
This makes it 52% the length of the average book. It also has 47% more words than the average book.
The average oral reading speed is 183 words per minute. This means it takes 3 hours and 31 minutes to read Visitors from the Red Planet and 76 Other Solve-Them-Yourself Mysteries aloud.
Visitors from the Red Planet and 76 Other Solve-Them-Yourself Mysteries is suitable for students ages 10 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.
Visitors from the Red Planet and 76 Other Solve-Them-Yourself Mysteries by Dr. Crypton is sold by several retailers and bookshops. However, Read Time works with Amazon to provide an easier way to purchase books.
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