Class

PHYSICS  

So you're asking, what is PHYSICS? Everything in the universe has an effect on every other thing. Physicists study those effects. Physics is a science that relates to all other sciences: Chemistry, Biology, Geology, Astronomy, Meteorology, Engineering, etc

Everything on Earth, everything in our solar system, everything in our galaxy, and everything in the universe moves and interacts. Physics is one of the oldest sciences, studied for thousands of years. In the simplest terms, physics is the study of matter and energy, and how they interact. A physicist uses scientific methods to try to make sense of the natural world.

CHEMISTRY

 So you're asking, what is CHEMISTRY? Well... Chemistry is the study of matter and the changes that take place with that it.

Everything on Earth, everything in our solar system, everything in our galaxy, and everything in the universe is made up of matter. Matter is the name that scientists have given to everything that you can touch, or see, or feel, or smell. In more formal terms chemistry is the study of matter and the changes it can undergo. Chemists sometimes refer to matter as ‘stuff’, and indeed so it is. Matter is anything that has mass and occupies space. Which is to say, anything you can touch or hold.