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A glacier is a large body of ice that forms from snow, and is in constant, slow motion.
The Great ocean conveyor is a planet-wide system of ocean currents, which has a great...
A glacier is a large body of ice in constant, slow motion down a hillside.
A geyser is a spring characterised by intermittent discharge of water and steam.
Upon physical weathering the rock only falls into pieces, whereas during chemical weathering its...
The area surrounding an inactive or extinct volcano is not necessarily calm. Let’s see the...
Rocks are a composed of minerals. These minerals can often be found in their pure forms.
This animation demonstrates the types of soil found in Hungary.