Rocks and Minerals Scavenger Hunt Printable Earth PDF Worksheet
Rocks and Minerals Scavenger Hunt
The only type of rock that can float on water is pumice. It is formed when volcanic lava cools quickly and traps gas bubbles, making it lightweight enough to float. When you break a geode, you will find a cavity inside lined with crystals or other mineral matter. The hardest natural substance on Earth is diamond, which is highly valued not only for its beauty in jewelry but also for its applications in cutting and grinding tools.
This worksheet is recommended for students in Third Grade, Fourth Grade, Fifth Grade and Sixth Grade.
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