Select all that apply. The lowest frequency that humans can hear is approximately 60 Hz
40 Hz
20 Hz
10 Hz

"prior to 1910, these new artists were called neo-impressionists, and they believed that "modern paris" was the proper subject for their paintings."

this is the text provided by the program, disregard other answers, as they are confusing and based on loose knowledge of the subject.   : )

radiating patterns of rose windows