<u>Answer:</u>
<em>(C) The author bias is that Tour De France is the toughest race in the world. </em>
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<u>Explanation:</u>
For such a tough race one must have the sufficient physical and the mental strength to win the race. Thus, it is important to check the endurance and the strength of the cyclists to recognise whether they deserve to participate in the race or not. There are various challenges in the competition of Tour De France and thus they check the mental and the physical ability of the participants at its best.
to encourage tourists to visit urban areas
It indicates a possibility of unseen events like a child petting a dog in front of a parked car. <u>They are examples of potential hazards in a school zone</u>. As we drive, we must be able to identify possible problems ahead of us.
<em>The law requires us to drive having regard for the actual and potential hazards in existence. This subject is related to responsibility when we are driving. In other words, how to have an appropriate attitude.</em>
