例句與造句

1. A diverse fossil reef in a Clifton Forge cemetery.
2. Early in the ensuing 20th century a Silurian age fossil reef system was discovered in the state.
3. The fossil reef is very well preserved and is cut by several modern canyons, including Geikie Gorge and Windjana Gorge.
4. It is now thought that fossil reefs are usually broken up by glacial effects can cause changes in sea level.
5. The Canning Basin is home to a Devonian fossil reef complex that stretches 350 km across the northern edge of the basin.
6. It's difficult to find fossil reef in a sentence. 用fossil reef造句挺難的
7. Portions of the exposed reef on several islands in Lake Champlain were dedicated as the Chazy Fossil Reef National Natural Landmark in 2009.
8. "' Carlsbad Caverns National Park "'is a US National Park established to preserve Carlsbad Cavern and numerous other caves within a Permian-age fossil reef.
9. An international team of geologists and anthropologists unearthed a trove of stone tools from the fossil reef along the Red Sea coast of Eritrea.
10. The island contains part of an exposed Ordovician fossil reef, and was dedicated as part of the Chazy Fossil Reef National Natural Landmark in 2009.
11. In 1850 Hall participated in a geological survey of northern Michigan and Wisconsin, where he identified the first fossil reefs ever found in North America.
12. The island contains part of an exposed Ordovician fossil reef, and was dedicated as part of the Chazy Fossil Reef National Natural Landmark in 2009.
13. His paleontological research involves fossil reefs, the Ediacara biota in Russia, Australia, Newfoundland, and California, extinction dynamics in open-ocean ecosystems, and the paleontology of the Gal醦agos Islands and sites in California.
14. A report in the current issue of the journal Nature describes the scientists'discovery of two-sided stone hand axes and flaked obsidian blades in the same fossil reef terrace as the fossil remains of shelled bivalves and crabs.
15. Scientists have discovered the earliest well-dated example of an oyster bar _ a fossil reef on Africa's Red Sea coast where ancestral humans must have waded out to collect oysters, clams, scallops and crabs some 125, 000 years ago.