Below is an essay on "Earth Subsystems" from Anti Essays, your source for research papers, essays, and term paper examples.
The Earth System and Rock Cycle
This is essay is about the Earth System and its Rock Cycle. The Earth system deals with the interaction between the atmosphere, hydrosphere, lithosphere and biosphere. All of Earth’s “spheres” are somehow connected. It causes a chain reaction. An event can happen as natural disaster. The interactions and feedbacks between the component parts are complex .The understanding of the natural dynamics of the Earth System has advanced greatly in recent years and provides a sound basis for evaluating the effects and consequences of human-driven change. In the rock cycle, rocks goes through different processes that change from one type to another over time.
The planet Earth, from its center to the outer limits of its atmosphere, including everything in and on it, is a mixed living and nonliving system within the solar system, the Milky Way galaxy, and, ultimately, the universe. Earth is a mixed living and nonliving system. The Earth is an open system, interacting with its atmosphere and with matter and energy in space. Earth is a system that is broken into a number of subsystems – the geosphere, the biosphere, the hydrosphere and the atmosphere. The Earth's subsystems are interconnected by processes and cycles. Over time, they store, transform and transfer matter and energy throughout the whole Earth system, and react with each other. The Earth’s system is complex and dynamic.
Have you ever thought about how the earth works? It’s fascinating to learn about the Earth system. A system is a collection of interdependent parts enclosed within a defined boundary. Within the boundary of the earth is a collection of four interdependent parts called "spheres." Earth's spheres include:
* the lithosphere, which contains all of the cold, hard, solid rock of the planet's crust (surface), the hot semi-solid rock that lies underneath the crust, the hot liquid rock near the center of the planet, and the solid iron core (center) of the...