Crater - Wikipedia
A crater has classically been described as: "a bowl-shaped pit that is formed by a volcano, an explosion, or a meteorite impact". On Earth, craters are "generally the result of volcanic …
Craters Of The Moon National Monument & Preserve (U.S.
Apr 24, 2025 · Craters of the Moon is a vast ocean of lava flows with scattered islands of cinder cones and sagebrush. We invite you to explore this "weird and scenic landscape" where …
Crater - National Geographic Society
Apr 17, 2024 · Craters are formed by the outward explosion of rocks and other materials from a volcano.
What Is an Impact Crater? - NASA Space Place
Sep 25, 2025 · What Is an Impact Crater? An impact crater is formed when an object like an asteroid or meteorite crashes into the surface of a larger solid object like a planet or a moon. …
Crater | volcanic, impact, formation | Britannica
crater, circular depression in the surface of a planetary body. Most craters are the result of impacts of meteorite s or of volcanic explosions.
Moon's largest crater harbors secret on south pole where NASA ...
Oct 16, 2025 · Here's what to know about the new research, and how Artemis III astronauts could help retrieve lunar samples for further study here on Earth. Why does the moon have craters? …
CRATER Definition & Meaning - Merriam-Webster
The meaning of CRATER is the bowl-shaped depression around the orifice of a volcano. How to use crater in a sentence.
Where Are All the Impact Craters on Earth? - National Air and …
Apr 22, 2025 · The Moon is pockmarked with impact craters. Everywhere you look, you can see a crater. On Earth, however, impact craters are few and far between, with barely any visible. …
How Are Craters Formed? - Ask An Earth and Space Scientist
Impact craters are formed rapidly. A meteor enters a celestial body’s exosphere (or outer atmosphere) and then hits the surface. There are generally three stages to creating an impact …
List of impact structures on Earth - Wikipedia
This list of impact structures (including impact craters) on Earth contains the majority of the 194+ confirmed impact structures given in the Earth Impact Database as of 2024.