C. This is not the time in history for a change to take place in racial equality
The imagery is “the sun shone brightly on them half the day” because its giving a better idea of what whatever they are talking about is like in the day
The answer is <em>C: twisting the handlebars quickly and wiggling the front wheel</em>.
1. Twisting the handlebars quickly: "There is a third movement of the handle bars --a quick twist in the direction the machine is leaning if about to fall."
2. Wiggling the front wheel: [prevent the fall by throwing the balance the other way] " a similar result is accomplished by wiggling the front wheel...a continuous wiggle --changing the balance...-- is necessary to keep it upright."
Within 50 feet from an aircraft would be 10 mph