The word usage examples above have been gathered from various sources to reflect current and historical usage. They do not represent the opinions of YourDictionary.com.
A hydrogen bond is the chemical bond in which a hydrogen atom is attracted to an electromagnetic atom. This type of bond is responsible for many of the properties of water. Discover several hydrogen bond examples that are relevant in day-to-day life.
When you think of a volcano, you probably think of a mountain with a large hole at the top spewing lava and volcanic ash. But that's not always how volcanoes look or behave. Learn all about the four major types of volcanoes found around the world, and discover their unique characteristics.