Check out these fascinating volcano facts with National Geographic Kids! What is a volcano? Why does it erupt? And where can you find the world's biggest?

Jan 8, 2026 · Volcano, vent in the crust of Earth or another planet or satellite, from which issue eruptions of molten rock, hot rock fragments, and hot gases. The term volcano can also refer to the landform …

Volcanoes are areas inside the planet that make their way to the surface. They create new land like in Hawaii. They are not only creators of land but also powerful forces of geological change, shaping the …

Oct 29, 2024 · Discover 25 fascinating facts about volcanoes, from their formation to their impact on Earth's landscape and climate. Dive into volcanic wonders!

A volcano is commonly defined as a vent or fissure in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the …

Volcanoes are openings, or vents where lava, tephra (small rocks), and steam erupt onto the Earth's surface. Volcanic eruptions can last days, months, or even years.

Explore 145 fun facts about volcanoes (how eruptions work, record-setting blasts, safety tips, and kid-friendly comparisons) to spark curiosity and make earth science fun.

May 20, 2025 · Unleash your curiosity with 19 fascinating facts about volcanoes and their explosive eruptions. Dive into the captivating world of these geological giants!

Feb 25, 2025 · Discover interesting facts about volcanoes, including why and where they form and history's deadliest eruption.

Volcanoes are Earth’s geologic architects. They’ve created more than 80 percent of our planet’s surface, laying the foundation that has allowed life to thrive. Their explosive force crafts...