"During the summer it is warm outside. During winter it is cold. This is because there are different seasons. Can you name the other two seasons?"--Provided by publisher.
Text, photographs, and diagrams introduce volcanoes, describing how they are made, where they form, and what occurs during an eruption. Includes instructions for an experiment.
Text, photographs, and diagrams introduce tornadoes, describing how they form, where they happen, the destruction they can cause, and how the strength of wind is rated. Includes instructions for an experiment.
What takes the shape of the container it is in and changes shape when the container changes? Liquids! A liquid is a state of matter that has some big differences from solids and gases.