Lesson 5 of 84 · Geography
⭐ 30 XP🗺️ Atlas OutpostDeserts: Hot and Cold
Deserts are fascinating ecosystems defined by their arid conditions, meaning they receive very little rainfall.
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Deserts are fascinating ecosystems defined by their arid conditions, meaning they receive very little rainfall. There are two main types of deserts: hot deserts, like the Sahara, which have extreme temperatures and are often sandy, and cold deserts, like the Gobi, where temperatures can drop significantly in winter. Both types support unique plants and animals that have adapted to survive in these harsh environments, showcasing the resilience of life in extreme conditions.
Key Facts
The Sahara Desert is the largest hot desert in the world.
Cold deserts can have snowfall in winter, despite being dry.
Many desert plants, such as cacti, store water to survive long periods without rain.
Check Your Understanding
Question 1
1 of 2What is the main characteristic that defines a desert?
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