Chemistry is the study of matter. Matter is anything that takes up space. Matter is all around us. Your chair is matter. Your water is matter. Air is matter. You are matter!
Photo Credit: Africa Studio/Shutterstock
In the Know
Ellis Island
Ellis Island opened on January 1, 1892. What is Ellis … read more
In the Know
Protecting the Desert
National parks are for all of us to enjoy. Let’s … read more
In the Know
What Lives Here?
Many types of sea plants and animals live here. Some … read more