What types of change can be observed in natural or human-made systems?
What forms of evidence help us identify and measure change?
What are some recent scientific or technological innovations that have caused change?
How do interactions between systems cause change?
In what ways does evidence support or challenge our understanding of innovation?
How can we determine whether a change is positive or negative?
Is all change beneficial?
Should innovation always be pursued, even when evidence of its impact is uncertain?
Who decides what evidence is valid when evaluating scientific or technological change?
