Ice, liquid water, and water vapor all come from the same substance. 3 States of Water Water may look very different in each state, but it is still water. When water freezes, it does not become a new substance. When it boils, it does not disappear forever. It changes its state, or form. The three common states of water are: State of matter What water is called What it looks like Solid Ice Hard and keeps its shape Liquid Water Flows and takes the shape of its container Gas Wat

A clear answer on Forces usually includes three things: the name of the force, its direction, and the effect. Types of Forces: Gravitational force pulls objects downward Gravity is a non-contact force. It pulls objects toward Earth. That is why a dropped eraser falls to the ground. It is also why objects have weight. Point: A heavier object usually has a greater weight because gravity pulls on it with a larger force. However, Mass and Weight are not the same thing. Mass is th

A force is a push or a pull acting on an object. Forces can make objects move, stop, speed up, slow down, change direction, or change shape. A push can start motion, speed it up, or change its direction. Simple examples: Force action Everyday example What happens Push Pushing a door open The door moves away Pull Pulling a drawer open The drawer moves toward you Twist Turning a bottle cap The cap changes position Stretch Pulling a rubber band The rubber band changes shape Sque