New!
Ancient Oceans
From the Series Life on Ancient Earth
Planet Earth formed over 4 billion years ago. As Earth cooled over millions of years, an ocean formed. Scientists believe this ocean once covered the entire planet. Discover the changes our planet has gone through over time and how those changes affected our oceans.
| Interest Level | Grade 3 - Grade 5 |
|---|---|
| Reading Level | Grade 3 |
| Copyright | 2026 |
| BISACS | JNF037050, JNF025150, JNF037070 |
| Genre | Leveled Readers, Nonfiction |
| Publisher | Cherry Lake Publishing |
| Series | Life on Ancient Earth |
| Language | English |
| Number of Pages | 24 |
| ISBN | 9781668973103 |
|---|---|
| Title Format | Reinforced book |
| Release Date | 2026-01-01 |
| Author | Julie K. Lundgren |
| Features | Author/Illustrator biography, Glossary of key words, Index, Table of contents |
| Graphics | Full-color illustrations, Full-color photographs |
| Dimensions | 7 x 9 |

