Q16 - Although all birds have feathers and all birds have wi

[lhermary]

B-> F
B-> W
[B<s->F~]

I don't get how this translates into B. It doesn't even look close.

Please help.

Thanks

[hana.kid]

It's hard to see why (B) works at first, but if you change the penguins and ostriches to some birds, it might be helpful.

Stimulus:
B --> F
B --> W
B -s-> ~Fly
B -s-> use wings only to swim
B -s-> use wings only to run

(B):
C -s-> used only as decorations
C -s-> used only to tame lions
C -s-> ~sitting
C --> seat
C --> some support