Mountains, rift valleys, and ocean trenches are all landforms created by the physical process of -

Understand the Problem

The question is asking which physical process leads to the formation of mountains, rift valleys, and ocean trenches. It presents multiple choice options related to geological processes.

More Information

Plate tectonics involve the movement of the Earth's lithospheric plates, leading to the formation of mountains through uplift, rift valleys through plate separation, and ocean trenches through subduction.

Tips

Ensure to differentiate between physical processes like plate tectonics and atmospheric processes like erosion and weathering.

Sources

• What features form at plate tectonic boundaries? - oceanexplorer.noaa.gov
• Rift Valley - National Geographic Education - education.nationalgeographic.org
• Plate Tectonics and Landform Formation - World Geography - Fiveable - library.fiveable.me