How long does it take to read Invertebrate Zoology?
Invertebrate Zoology by Robert D. Barnes takes about 15 hours 57 minutes to read at 250 words a minute.
About 15 hours 57 minutes
A long haul
First published 1963. 870 pages, about 239,250 words.
32 days (about 5 weeks) at 30 minutes a day
Estimate based on 275 words per page.
At other speeds
| Slow, 150 words a minute | 26 hours 35 minutes |
| Average, 250 words a minute | 15 hours 57 minutes |
| Fast, 400 words a minute | 9 hours 58 minutes |
The page count is the median across 12 editions, so your copy may differ. How we calculate.
Subjects: Invertebrates, Painting, History, Inverte bre s., Invertébrés, Zoology
