You are playing outside. It is hot. What’s this? Your face feels wet. Don’t worry! It’s just sweat! Sweat is our body’s way of cooling us down.
Photo Credit: ViewStock/Getty Images
In the Know
Celebrating Constitution and Citizenship Day
September 17th is Constitution Day. Let’s look at what this … read more
In the Know
Robots Rock!
Robots can be used for many things. They can do … read more
In the Know
World Teachers’ Day
World Teachers’ Day is in October. Teachers are very important! … read more