Test Yourself

Which of these is the least numerous? ...

Estimated population of Marine Otter (South America) ...

Estimate of population of Sumatran Elephant ...

Estimated world population of Indian Rhinoceros ...

Estimated world population of Wild Bactrian Camel ...

Is That A Big Number? - The Book

Yes, there's now a book based on these numbers. Oxford University Press: July 2018.

Click here to learn more about it.

Click here for Podcast: Andrew Elliott interviewed for New Books Network.

http://itabn.tumblr.com/post/138631317782/this-website