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grigory [225]
3 years ago
8

Sedimentary rocks such as sandstone often contain cracks or ripples. These marks show that a number of sedimentary rocks form

Biology
1 answer:
bezimeni [28]3 years ago
8 0
C the under sands in the desert
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Fossils (from bones) are however mostly incomplete because they decompose before they are "stored naturally" by sediments which covers them. When scientists discover this incomplete fossils, they are compared (if there has been similar fossils discovered before then) and are stored and transferred to the lab for examination. This examination includes anatomical comparison (to determine relatedness with other fossils/organisms), carbon dating (to determine age) and data comparison (which includes location and type of soil and habitat).

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I need help with #4 and if you can help me with #5 that would be great thx
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