Types of Earth Systems — main types?
Open, closed, and isolated systems.
Earth as a system — overall type?
A closed system (energy exchange only).
Open systems — exchange?
Exchange both energy and matter.
Closed systems — exchange?
Exchange only energy, not matter.
Isolated systems — exchange?
No exchange of energy or matter.
Earth system subsystems — main?
Geosphere, hydrosphere, atmosphere, biosphere.
Geosphere — includes?
Solid surface and interior materials.
Hydrosphere components?
Oceans, seas, lakes, rivers, groundwater, glaciers.
Atmosphere layers — first?
Troposphere.
Atmosphere layers — outermost?
Exosphere.
Biosphere — consists of?
All living organisms and organic matter.
Sedimentary structures — formed during?
Sedimentation processes.
Parallel stratification — features?
Horizontal layers, formed by sediment changes.
Cross stratification — caused by?
Inclined layers from water or wind currents.
Answer 7 questions on Earth System Dynamics and Interactions.
1. Which of the following best describes the key features of open, closed, and isolated systems?
2. What is the geosphere in the context of Earth's system subsystems?
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