From what I could find, Sirens are asking for help. The song they sing is a cry for help. They are described as acting/singing like a "damsels in distress".
Answer: "As Cole watched Feiyan receive her first-place trophy for winning the chess tournament, he couldn’t help but beam proudly"
This detail from the text supports the theme that happiness can be found in another persons success because Cole beamed proudly once he had seen that Feiyan had recieved her first place trophy, meaning that Cole herself had lost, but she was still happy for her.
Answer:
Polarization (also polarisation) is a property applying to transverse waves that specifies the geometrical orientation of the oscillations. ... In linear polarization, the fields oscillate in a single direction. In circular or elliptical polarization, the fields rotate at a constant rate in a plane as the wave travels.
Explanation:
Idk if its helpful..
What word? Provide with more info please!