Temperature is how hot or cold something is. Temperature can change water.
Look at the wave. The water flows and moves. This water is liquid. Water is liquid when the temperature is not very high or very low.
Photo Credit: EpicStockMedia/Alamy
In the Know
The Winter Olympic Games
Have you ever ice skated? When you ice skate, you … read more
In the Know
Impressive Ideas
An inventor thinks of new things to make. Look around … read more
In the Know
How to Stay Healthy
October 1 is Child Health Day. It’s a day to … read more