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Dec 6, 2020 - Explore Neil Roach's board "petrified fossils" on Pinterest. See more ideas about fossils, rocks and minerals, rocks and fossils.
Feb 21, 2016 - Fossils and petrified wood . See more ideas about fossils, rocks and fossils, rocks and minerals.
May 12, 2021 - Explore peioddball's board "petrified/ fossils" on Pinterest. See more ideas about fossils, rocks and fossils, dinosaur fossils.
A rocks and fossils kit can be useful for lots of earth science topics. However, getting hold of them can be tricky or costly. Here are some ideas and tips for creating a classroom geology collection of rocks and fossils.
5 kwi 2021 · Petrified rock is a type of fossil known as a replacement fossil. Replacement fossils are replicas of things that were once alive, such as trees, sea creatures, or the bones of an animal. The living thing dies and is trapped in the ground. As it lays there, it is covered by mineral rich water.
Index fossils are used to identify geologic periods, which is why they are also known as guide fossils or indicator fossils. This post provides some information about them and their examples.
Mar 8, 2020 - Explore Lorionne LA's board "Nature Fossils & Petrification", followed by 252 people on Pinterest. See more ideas about fossils, rocks and fossils, prehistoric.
