Science 2 Flashcards
(3 cards)
1
Q
What is the independent variable?
A
Tha factor that changes in the experiment based on what scientist plans to investigate
2
Q
What is the dependent variable?
A
The factor that changes in the experiment because of the independent variable
3
Q
What is diffusion?
A
Diffusion is the movement of particles of a substance from where there are many of them (high concentration) to an area where there are a few of them( low concentration). Particles will move to fill all available space.
