1. You will need a encyclopedia becuase it gives information .
2. The call number for this book is 2009 14 no .
3. Open the book.
4. Look for the guide words.
5. Scroll down the page with your finger until you find it.
6. Then read it until you find it's weight.
How do you find the weight of an adult ostrich ?
1. You will need a encyclopedia becuase it gives information .2. The call number for this book is 2009 14 no .
3. Open the book.
4. Look for the guide words.
5. Scroll down the page with your finger until you find it.
6. Then read it until you find it's weight.