I want to know the answer to the following question:
What is another name for electric-field?
All the background I'm provided with is that "The polarization of an antenna refers to the orientation of the electric field (E-plane) of the radio wave with respect to the Earth's surface and is determined by the physical structure of the antenna and by its orientation; note that this designation is totally distinct from the antenna's directionality.". Is that enough to answer the question?
Answer: yes