Final answer:
Internal and external geomorphic processes in the Earth system work in opposition to each other. For example, internal processes may uplift a mountain range, while external processes like erosion gradually wear it down over time.
Step-by-step explanation:
In the Earth system, internal and external geomorphic processes act more or less in direct opposition to each other.
Internal geomorphic processes, such as plate tectonics and volcanism, occur within the Earth's crust and are driven by the planet's internal heat.
These processes result in the formation of mountains, volcanoes, and other geological features.
On the other hand, external geomorphic processes, like erosion and weathering, are caused by external forces such as wind, water, and ice.
These processes break down and reshape the Earth's surface. While both internal and external geomorphic processes shape the Earth, they often work in opposition to each other.
For example, internal processes may uplift a mountain range, while external processes like erosion gradually wear it down over time.