Topic 1- Natural Systems Flashcards
1
Q
Inputs
A
Matter/energy added to a system
2
Q
Outputs
A
When matter/energy leaves system
3
Q
Stores
A
Where matter/energy builds up
4
Q
Flows
A
Matter/energy moving from one store to another
5
Q
Boundaries
A
Limits of a system
6
Q
What are the two types of systems
A
Open closed
