The Chemistry of Heat and Energy

Phil McNamara

Energy, heat, and temperature all play an important part in the study of the sciences. Some students may have an idea of what these terms mean, but have a hard time explaining them. In order to ful...

Erosion: Wind, Water, and Ice

Phil McNamara

Our planet’s surface undergoes a process called erosion, whereby materials gradually diminish from the surface over a specific time period. Erosion transports solid material through hydraulic or Ae...

Students can learn a lot about the world through the bodies of water in the world. Nearly 70% of the world consists of water, and much of the life on the planet is found underneath water. For this ...

Water conservation involves an action that sufficiently reduces the loss, use, or waste of water in hopes of preserving its overall quality. A water conservation measure may incorporate an action, ...

Water Facts and the Environment

Phil McNamara

Water is one of the four basic elements and it is very important for our survival. Apart from using water to drink, we also need it to keep ourselves clean, to cook food, and to grow crops. Can you...

The Human Need for Water - For Kids!

Phil McNamara

Water is incredibly important to human beings – and not just to drink! We use water for a lot of things. We use it to help grow our food, to wash our clothes, to put out fires, and for science expe...