The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems: Audiobook
According to The Books Insider's catalog data, The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems runs 3.6 hours as an unabridged audiobook, narrated by Sarah Mollo-Christensen (about 2.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 8 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 3.6 hours, it is shorter than 82% of the 17,065 Teen & YA audiobooks in our catalog.
More narrated by Sarah Mollo-Christensen
Sarah Mollo-Christensen narrates 186 unabridged audiobooks in our catalog, 1,736 hours in all.
About as long, on the Teen & YA shelf
528 Teen & YA audiobooks in our catalog run within 10% of this length. The most popular on the store:
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems is an audiobook by Rachel Ignotofsky: a 3.6-hour unabridged recording, read by Sarah Mollo-Christensen, released January 10, 2019, on the Teen & YA shelf.
The listen at a glance
- Length
- 3.6 hrs
- Narrated by
- Sarah Mollo-Christensen
- Released
- January 10, 2019
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Teen & YA
- ISBN
- 9781684418275
How to listen to The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems as an audiobook?
The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems runs 3.6 hours unabridged. At 1.5× speed that drops to roughly 2.4 hours.
Is The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems?
The Wondrous Workings of Planet Earth: Understanding Our World and Its Ecosystems is narrated by Sarah Mollo-Christensen.