The physical, chemical, and biologic laws that operate today have operated throughout the geologic past. This statement describes the:
A. Uniformitarianism
B. Catastrophism
查看答案
Geological events like earthquakes, volcanoes eruption belongs to:
A. Uniformitarianism
B. Catastrophism
The inner core is liquid or solid?
A. Liquid
B. Solid
The outer core is liquid or solid?
A. Liquid
B. Solid
Earth is divided into different zones based on physical properties. Which part is the soft, weak layer below the lithosphere?
Asthenosphere
B. Lower Mantle
C. Lithosphere
D. Inner core
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