This statement would have an audience towards women who are exercising.
Maria, thinking about her dance solo, FAILS to see the bus as it CAME around the corner. (All caps only to show you why it’s an inappropriate shift in verb tense.)
Answer:
After the gains of Project C, the SCLC made a major change it its strategy—called "D Day"—that incorporated the so-called Children's Crusade into the demonstrations. The organization decided to use children because the adults were suffering economic threats and reprisals from their employers.
It's the range of wavelengths/frequencies which electromagnetic radiation reaches.