The Answer is:
If a vehicle drives in a straight line at high speed for a long time, it will cause the driver’s vision to become fatigued, attention to be distracted, and even lead to drowsiness, which is unsafe. Therefore, driving on a road that changes from straight to curved will stimulate the driver’s concentration better.
Not to mention, builders also consider that a powerful vehicle can easily climb a steep road, but a heavily loaded truck or a passenger vehicle cannot. Moreover, a road with a straight, steep incline is extremely dangerous when descending, as it is difficult to control speed. A steep incline can also affect the driver’s visibility, making it hard to see ahead.
When designing curves, builders try to increase the curve radius and reduce centrifugal force, allowing vehicles to handle the turn more easily even at high speeds.
In summary, while winding roads may take more time to travel, they ensure greater safety. Driving on a steep, straight road is akin to playing a dangerous game that most people wouldn’t want to try.
5-Yr-Old Piano Prodigy Plays For 101-Yr-Old Grandma, Her Final Request Has Him In Tears.
Piano prodigy Ryan Wang hosted a special private concert for a very special admirer, 101-year-old Dorothy Landry, several months after dazzling audiences on “The Ellen Show” and performed at the esteemed Carnegie Hall. Ryan performed a touching recital of “Variations on an Inner Mongolian Folk Song” exclusively for Landry at the age of five, organized by Canadian digital music distributor CBC Music.
Dorothy, who has been a fan of Ryan’s since he was three, was unable to fully enjoy the performance at one of his previous concerts because of hearing issues. CBC Music realized this and arranged a private concert to provide her with a more intimate musical experience.
The small scene showed Dorothy in her wheelchair with Ryan sitting next to her, his feet hanging above the floor and his hands gripping a big teddy bear, both signs of his youth. Both of them were obviously moved by the concert; Ryan expressed how much he enjoyed performing for “Grandma Dorothy” and how it made her happy.
In return, Dorothy called Ryan a “very special little person” and expressed excitement about his upcoming performances.
She expressed her gratitude to Ryan and sincerely asked that he come see her again following his impending trip to China. This special musical relationship emphasizes the value of generational relationships and the universality of music.
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