That is called the Darwinian Tubercal, it's only present in about 10% of the population, so count yourself lucky
helix
It is called a lobe as in earlobe.
its called the pinna
probably an ear infection. it normally means you should clean your ears.
Numerator
It is called the Cartilage.
I am not sure which part of the ear you are talking about specifically but the flap on the side of your head by the opening of the ear canal is called a Tragus. Then you have a lobe where the common ear piercing is done. The curve at the top is called a helix. I am not sure what you are looking for here so I gave you as much information on the outer ear that I can.
The top bit of a windmill is called the rotor or the turbine. It is the part that captures the wind and converts it into rotational energy to generate electricity.
The top bit of the centre is called the Northern Territory, the bottom bit is South Australia.
A posture stability, balance organ called the semicircular canal is located in the ear. An ear infection can disrupt the function of this organ and cause dizziness.
I am not sure which part of the ear you are talking about specifically but the flap on the side of your head by the opening of the ear canal is called a Tragus. Then you have a lobe where the common ear piercing is done. The curve at the top is called a helix. I am not sure what you are looking for here so I gave you as much information on the outer ear that I can.
The food value of a wheat plant lies in the rows of starch-filled grains or seeds, called the 'ear', at the top of the plant. Each ear of wheat has about 40 grains.