Learn what a mineral is in geology and other sciences. Get the mineral definition and examples and learn about mineral properties and types.
Science Notes Posts
Learn what a mixture is in chemistry. Get the mixture definition and examples and learn about homogeneous and heterogeneous mixtures.
What Is a Mixture in Chemistry? Definition and Examples Recently updated !
Explore Valentine's Day science experiments and activities. Grow heart crystals, color flowers, make colored chemical solutions, and more.
Valentine’s Day Science Experiments
Learn about intermolecular forces between molecules. Get a list of forces, examples, and find out which is strongest.
Intermolecular Forces in Chemistry Recently updated !
Get the species definition and examples in biology. Learn why defining a species is difficult and important.
Species Definition and Examples in Biology Recently updated !
Get the reducing agent definition and examples in chemistry. Learn about the relationship between reducing agents and oxidizing agents.
Reducing Agent (Reductant) Definition and Examples Recently updated !
Get facts about the Kuiper belt, including what it is, how far out it extends, and what bodies (Kuiper belt objects or KBOs) it contains.
Kuiper Belt – Objects, Location, Facts Recently updated !
Learn what temperature is in science. Get the temperature definition, units, and examples and see how it differs from heat.
What Is Temperature? Definition in Science Recently updated !
Learn what a salt is in chemistry. Get the salt definition and examples and learn about the properties of these compounds.
What Is a Salt in Chemistry? Definition and Examples Recently updated !
Get the ionic bond definition and examples in chemistry. Learn which types of atoms participate in ionic bonding.
Ionic Bond Definition and Examples
Learn why the Sun and Moon are the same size in the sky and what it means for eclipses. See if it has always been this way.