Hi there,
On the IB Extended Essay Guide, it says the following about the WS EE:
"Successful interdisciplinary essays require an integrative argument or explanation—that is, the different subjects should be coherently brought together to address the question through, for example:
a complex causal explanation
a leading metaphor
a model
an analogy."
Now, I'm a bit confused. I kind of get the meaning of the first bullet, but what