Uploaded November 2024 | Updated September 2026, 3 weeks ago
#shorts #volcanoes #geosphere #ngscience
ngscience.com
A volcano is an opening in the Earth's surface where molten rock, called magma, erupts.
Deep beneath the ground, intense heat melts rocks into magma, which rises because it's lighter than the surrounding solid rock.
When the pressure builds up, the magma forces its way to the surface, and once it exits the volcano, it's called 'lava'.
During an eruption, lava flows out, along with ash and gases.
These eruptions can create dramatic landscapes, forming mountains and even new land over time.
The lava cools and hardens, building up the volcano's shape.
Volcanoes can be powerful and destructive, but they also play a crucial role in shaping our planet.
Understanding volcanoes gives us insight into the dynamic processes of the Earth, reminding us of the incredible forces that continuously shape the world we live in.
#shorts #volcanoes #geosphere #ngscience
ngscience.com
A volcano is an opening in the Earth's surface where molten rock, called magma, erupts.
Deep beneath the ground, intense heat melts rocks into magma, which rises because it's lighter than the surrounding solid rock.
When the pressure builds up, the magma forces its way to the surface, and once it exits the volcano, it's called 'lava'.
During an eruption, lava flows out, along with ash and gases.
These eruptions can create dramatic landscapes, forming mountains and even new land over time.
The lava cools and hardens, building up the volcano's shape.
Volcanoes can be powerful and destructive, but they also play a crucial role in shaping our planet.
Understanding volcanoes gives us insight into the dynamic processes of the Earth, reminding us of the incredible forces that continuously shape the world we live in.
