Get the definition of a solid in chemistry and other sciences. Learn the properties of solids and see examples.| Science Notes and Projects
Get the scientific definition of a crystal. Learn how crystals are classified, what their properties are, and see examples.| Science Notes and Projects
Learn about 4 types and 10 types of clouds, how to recognize them, and the weather to expect when you see them in the sky.| Science Notes and Projects
Get a list of snowflake shapes and learn how snowflakes get their shape and why it is based on a hexagon. Discover how to view snow shapes.| Science Notes and Projects
Learn about the 5 main layers of the atmosphere and also the sublayers. See the height, temperature, and composition of the layers.| Science Notes and Projects
Learn what temperature is in science. Get the temperature definition, units, and examples and see how it differs from heat.| Science Notes and Projects