How Long to Read Cambrian Ocean World

How Long Does it Take to Read Cambrian Ocean World?

It takes the average reader 7 hours and 5 minutes to read Cambrian Ocean World by John Russell Foster

Assuming a reading speed of 250 words per minute. Learn more

Description

This volume, aimed at the general reader, presents the story of the Cambrian Period and of its amazing variety of animals. The Cambrian was a critical time in Earth's history during which nearly every modern group of animals appeared. Although life had been around for more than two million millennia, Cambrian rocks preserve the record of the first appearance of complex animals with eyes, protective skeletons, antennae, and complex ecologies. Grazing, predation, and multi-tiered ecosystems with animals living in, on, or above the sea floor became common. The cascade of interaction led to an ever-increasing diversification of animal body types. By the end of the period, the ancestors of sponges, corals, jellyfish, worms, mollusks, brachiopods, arthropods, echinoderms, and vertebrates were all in place. The evidence of this Cambrian "explosion" is preserved in rocks all over the world, including North America, where the seemingly strange animals of the period are preserved in exquisite detail in deposits such as the Burgess Shale in British Columbia. They tell the story of what is, for us, the most important period in our planet's long history.

How long is Cambrian Ocean World?

Cambrian Ocean World by John Russell Foster is 416 pages long, and a total of 106,496 words.

This makes it 140% the length of the average book. It also has 130% more words than the average book.

How Long Does it Take to Read Cambrian Ocean World Aloud?

The average oral reading speed is 183 words per minute. This means it takes 9 hours and 41 minutes to read Cambrian Ocean World aloud.

What Reading Level is Cambrian Ocean World?

Cambrian Ocean 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.

Where Can I Buy Cambrian Ocean World?

Cambrian Ocean World by John Russell Foster 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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