Sedimentary rocks are characterized by layers,a feature known as bedding. Bedded rocks often contain fossils and provide a snapshot of periods in earth history. Earth movements can bend layers of sediments,producing 'wrinkles' known as folds. Bedded rocks can be formed by wind,and also by deposition of sediments in water | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Arem, Joel |
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