Mountains and Landforms
Mountains form when plates collide or volcanoes erupt, and landforms are shaped by uplift and erosion.
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Mountains form when plates collide or volcanoes erupt, and landforms are shaped by uplift and erosion.
- Fold mountains form at collision zones
- Block mountains form between faults
- Erosion shapes peaks and valleys
🧠 Quick quiz
Three questions. Score 2 or more to complete the topic.
What is Mountains and Landforms?
Within Earth & Environmental Science, which covers our planet, its resources and ecosystems, and how people can protect the environment, this topic explains Mountains and Landforms. Earth and environment topics show how the planet’s systems shape landscapes, climate and life, with models that make these processes visible.
Check that you can explain Mountains and Landforms in your own words and give one example from everyday life. If you can do that, you have understood the core idea.
Understanding Mountains and Landforms helps you explain the environment around you and weigh up how people can protect it.
Mountains and Landforms in detail
Mountains are large, steep landforms rising high above the surrounding land. They form in several ways: fold mountains from colliding plates (Himalayas, Alps), fault-block mountains where crust is pushed up between faults, volcanic mountains such as Mount Fuji and dome mountains from rising magma.
Other landforms include plateaus (high flat areas), valleys, plains and canyons, shaped by tectonics, erosion and deposition. Mountains affect climate by forcing air upward, causing rain on windward slopes and a rain shadow on the other side, and they are sources of rivers, and home to unique ecosystems. Landforms change over millions of years.
How the interactive helps you understand Mountains and Landforms
Watch the tectonic plates in the interactive. Use any sliders or buttons it offers to change the values and see how the tectonic plates responds.
Before you change anything, predict the result. Then change one value at a time and check whether your prediction was right. This is a quick way to build a correct mental model of Mountains and Landforms.
Real-life uses and examples
- Discuss how human activity changes Mountains and Landforms, using a named example.
- Explain how Mountains and Landforms affects the landscape or climate near you.
- Link Mountains and Landforms to a real environmental problem and a possible solution.
Common mistakes to avoid
- Presenting one cause as the only cause of an environmental change.
- Describing a process without the timescale it works over.
- Learning the definition without testing it. Use the quiz and the interactive to check that you can apply the idea.
Frequently asked questions about Mountains and Landforms
What is Mountains and Landforms?
Mountains form when plates collide or volcanoes erupt, and landforms are shaped by uplift and erosion.
What are the most important points about Mountains and Landforms?
The main points are: Fold mountains form at collision zones; Block mountains form between faults; Erosion shapes peaks and valleys.
Why is Mountains and Landforms useful?
Understanding Mountains and Landforms helps you explain the environment around you and weigh up how people can protect it.
How can I practise Mountains and Landforms?
Open the interactive at the top of this page and change the controls one at a time. Predict the result before each change, then take the three-question quiz. A score of two or more marks the topic as complete on this device.
Which topics are related to Mountains and Landforms?
Related topics in Earth & Environmental Science include Clouds and Precipitation, Weather Forecasting, The Greenhouse Effect.