1. It is possible a geologic process produced the Martian methane, either now or eons ago.

2. Furthermore, it more precisely reconstructs the primary geologic process, reveals certain unknown facts and proves more informative .

3. "To see an active geologic process on Mars today is cool, " said Hansen-Koharcheck.sentence dictionary

4. On one hand, the geologic process controls the natural state of regional land resources, e. g. , the characteristics of land form is resulted from the tectono-magmatic activity and orogenesis .

5. Plate tectonics, the geologic process responsible for creating the Earth's continents, mountain ranges, and ocean basins, may be an on-again, off-again affair.

6. Their formation, development and evolution are a dynamic geologic process.

7. In terms of concept of 4D geology, the geologic process could be described as the time chain.

8. Historical records extend only a few thousand years, a time span that is still inadequate to treat slow geologic processes.

9. It is of most significant to realize and study the relationship between geologic process and state of land resources in order to utilize and protect the land resources effectively.

10. Given the present data, however, it is also possible that a purely geologic process, potentially involving volcanism or rust and not involving any life forms, is the methane creator.

11. The first human appearance in Africa, Egypt civilization coming into being, and flourish of Jewish culture in Palestine, all these are intimedately connected in the geologic process of the Earth.

12. Therefore, these unique geological heritages and scenic spots were formed by the important inner and exterior geologic process.

13. Basins in China offshore that their origins are bound up with the deep geologic process (Mantle Plume Tectonics), are in accord with the special geologic background of East Asia.

14. From two aspects the authors discuss the influence of Mesozoic and Cenozoic geologic process to the state of regional land resources in the west part of Liaoning Province.