Polar Regions and Ice
The Arctic and Antarctic are cold regions with ice that reflects sunlight and stores a large share of the world's fresh water.
▶ Interact
Play with the controls to see the idea in action.
📘 Learn
The Arctic and Antarctic are cold regions with ice that reflects sunlight and stores a large share of the world's fresh water.
- Ice sheets hold huge amounts of water
- Melting raises sea levels
- Polar bears and penguins are adapted to cold
🧠 Quick quiz
Three questions. Score 2 or more to complete the topic.
What is Polar Regions and Ice?
Within Earth & Environmental Science, which covers our planet, its resources and ecosystems, and how people can protect the environment, this topic explains Polar Regions and Ice. 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 Polar Regions and Ice in your own words and give one example from everyday life. If you can do that, you have understood the core idea.
Understanding Polar Regions and Ice helps you explain the environment around you and weigh up how people can protect it.
Polar Regions and Ice in detail
The Arctic is an ocean surrounded by land and covered by floating sea ice, and Antarctica is a continent covered by a thick ice sheet, with the coldest temperatures on Earth. Both have long dark winters and bright summers, and low precipitation, making them cold deserts.
Life is adapted, with animals such as polar bears, penguins and seals having thick insulation, and plants being low-growing in tundra. The ice reflects sunlight (albedo), helping keep Earth cool, and stores large amounts of fresh water. Warming is melting sea ice and ice sheets, raising sea level, threatening wildlife and traditional ways of life, and opening shipping routes.
How the interactive helps you understand Polar Regions and Ice
Watch the Earth model in the interactive. Use any sliders or buttons it offers to change the values and see how the Earth model 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 Polar Regions and Ice.
Real-life uses and examples
- Explain how Polar Regions and Ice affects the landscape or climate near you.
- Link Polar Regions and Ice to a real environmental problem and a possible solution.
- Use a diagram of Polar Regions and Ice to describe the steps of a process in order.
Common mistakes to avoid
- Describing a process without the timescale it works over.
- Presenting one cause as the only cause of an environmental change.
- Learning the definition without testing it. Use the quiz and the interactive to check that you can apply the idea.
Frequently asked questions about Polar Regions and Ice
What is Polar Regions and Ice?
The Arctic and Antarctic are cold regions with ice that reflects sunlight and stores a large share of the world's fresh water.
What are the most important points about Polar Regions and Ice?
The main points are: Ice sheets hold huge amounts of water; Melting raises sea levels; Polar bears and penguins are adapted to cold.
Why is Polar Regions and Ice useful?
Understanding Polar Regions and Ice helps you explain the environment around you and weigh up how people can protect it.
How can I practise Polar Regions and Ice?
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 Polar Regions and Ice?
Related topics in Earth & Environmental Science include Natural Resources, Solar Power, Geothermal and Biomass Energy.