Rocks are identifiers of Earth. The composition of our rocks are different from those in Mars. Rocks are important pieces that tell scientists about the geology of a certain region. Other pieces of information found in rocks include the abundance or absence of certain minerals. Learn more about rocks and the Earth's geology. Read this book today!
| ISBN: | 9781541940895 |
| Publication date: | 15th March 2017 |
| Author: | Professor, Baby |
| Publisher: | Speedy Publishing LLC |
| Format: | Ebook |