Integrity
"But not a snitch! He won't sell anybody out to buy his future! And that, my friends, is called integrity. That's called courage. Now...
Kinetic Theory of Matter
When explaining how matter works under different situations, scientists use the model of the kinetic theory of matter. The theory...
Introduction to Enzymes
Chemical reactions can be speeded up by substances called catalysts. In living organisms, metabolic reactions are controlled by catalysts...
Where does the path lead?
"Do not go where the path may lead, go instead where there is no path and leave a trail." -Ralph Waldo Emerson Don't be so obsessed...
Mass and Inertia
What is mass? Mass is the amount of matter in something regardless of forces that act on it. Or how heavy it is...which is more of a...
Which ball is heavier?
Imagine you have nine balls and a scale. The balls look exactly the same, but one of them is actually heavier. How do you determine which...