Of it, not above it

Article Abstract:

The concept of evolution as a gradual process does not fit with such events as the Cambrian Explosion, which took place more than 500 million years ago. The discovery of soft-bodied fauna in the Burgess Shale of the Canadian Rockies in 1909 also demonstrates remarkable diversity of the later Cambrian, as does the discovery of similar organisms at Chengjiang, China.

Paleontology, Cambrian period

---

Normal faulting in Tibet since at least 13.5 Myr ago

Article Abstract:

Research on the Tibetan plateau has sought to date the onset of faulting in central Tibet, estimated at a minimum age of 13.5 Myr, using data from mineralization ages.

Tibet

---

Resistance to mantle flow inferred from the electromagnetic strike of the Australian upper mantle

Article Abstract:

Research on mantle flow and plate motion for Australia indicates that there is resistance to plate motion and its impact on mantle deformation.

Australia

Similar abstracts:

• Abstracts: Self-gravity as an explanation of the fractal structure of the interstellar medium. An almost head-on collision as the origin of two off-centre rings in the Andromeda galaxy
• Abstracts: An arid-adapted middle Pleistocene vertebrate fauna from south-central Australia. Ice shelves in the Pleistocene Arctic Ocean inferred from glaciogenic deep-see bedforms
• Abstracts: The creativity machine. The future of the electronic scientific literature
• Abstracts: Current limits to wire technology. Monochromatic electron emission from the macroscopic quantum state of a superconductor
• Abstracts: Essential flexibility in the T-cell recognition of antigen. Dual personality of memory T cells. T cells and tumours

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.