题目

Short-form videolso known as Shorts, have gained great popularity, particularly on platforms like TikTok and Instagram Reels. However, there's a growing concern that watching too many Shorts can affect children's brains.The phenomenon known as "TikTok Brain" arises from the app's short and addictive videos. Similar to candy, these videos generate rapid dopamine (多巴胺) releases, stimulating the brain's pleasure center. A study was conducted to investigate the impact of Shorts on the teenage brains. They stimulated the brain's reward centers more intensely than random videos.Our brains process visual information faster than text, which explains why videos tend to outperform text-based content online. Due to their underdeveloped reading skills, children are more easily to become addicted to visual stimuli. Remarkably, social media platforms can do a lot harm to the development of reading habits among younger users.According to Jessica Griffin, a professor of child psychology, Shorts affect the developing brains of children and teenagers. The prefrontal cortex (前额叶皮质) is responsible for attention, self-control, memory, and learning flexibility. This delayed development makes young individuals more easily influenced by Shorts.In conclusion, the constant exposure to fast-paced and stimulating content in Shorts can impact children's attention. To address this issue, parents can have open conversations with their children about the potential risks. Furthermore, encouraging physical activities and outdoor experiences is also crucial to develop a balance d lifestyle. A. Some even do not include text at all.B. TikTok's feed is created addictive by design.C. But it does not fully mature until around the age of 25.D. It is helpful to use screen time management tools for Shorts.E. Short-term memory and the ability to concentrate are affected.F. It revealed that these videos are personalized, selected and fed to users.G. They're brief attention-grabbing videos that can be entertaining and addictive. 答案：【1】G【2】F【3】E【4】C【5】D

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