Pectoralis major and pectoralis minor
The Temporalis
I think that they do
The pectorals are muscles that are considered to be organs. They are fan shaped muscles that are located in the anterior chest.
The muscle that originates on the temporal fossa is the temporalis muscle. It is a fan-shaped muscle located on the side of the head. It is responsible for the movement of the jaw, including chewing and closing the mouth.
a fan-shaped accumulation of alluvial.
Delta
They both are fan shaped
the nile delta is a fan-shaped mud deposit at the mouth of the nile river
Alluvial Fan
The function of the auricularis muscle group is to adjust the scalp and the ear in order to hear sounds better. Most of the muscles in this group are generally thin and shaped like a fan near the ear cartilage.
I believe that is from BC Science 7 and the answer is a delta.