C what the symbols mean the style of a particular work may tell us all of them.
The aspect of of instruments that improved during the Romantic period was the valves. The correct answer is D, valves.
The W<span> stands for Wide angle. The </span>T<span> stands for Telephoto</span>
“The International Leadership Seminar for State Officers empowers current and past state officers by providing them with global perspective. Through this experience, participants will visit farms and agribusinesses, share in the local culture and develop themselves as culturally aware students.”
