影子为什么会出现? · Why Do Shadows Appear?
影子为什么会出现?
Why Do Shadows Appear?
👁 4 次浏览 · views
探索科学奥秘——光沿直线传播,当遇到不透明的物体时,光线被挡住了,在物体的后面就会形成一个较暗的区域——这就是影子!
Explore science — Why Do Shadows Appear?!
📖 趣味知识 / Fun Fact
guāng光yán沿zhí直xiàn线chuán传bō播,dāng当yù遇dào到bù不tòu透míng明de的wù物tǐ体shí时,guāng光xiàn线bèi被dǎng挡zhù住le了,zài在wù物tǐ体de的hòu后miàn面jiù就huì会xíng形chéng成yī一gè个jiào较àn暗de的qū区yù域——zhè这jiù就shì是yǐng影zi子。tài太yáng阳yuè越dī低,yǐng影zi子yuè越zhǎng长;tài太yáng阳yuè越gāo高,yǐng影zi子yuè越duǎn短。zǎo早wǎn晚yǐng影zi子zuì最zhǎng长,zhèng正wǔ午yǐng影zi子zuì最duǎn短。
Why does your shadow appear in sunlight? Think about what light does when it hits you!
🤔 Why?
为什么影子为什么会出现?这么有趣?
Why is Why Do Shadows Appear? interesting?
太阳越低,影子越长;太阳越高,影子越短。
Think about what light does when it hits you!.
👧 Compare With You
这和你的生活有什么不一样? How is this different from your daily life?
- ✔ 学到新本领 Learn new things
- ✔ 问问题 Ask questions
- ✔ 做特别的事情 Do something special
- ✔ 帮助自己在自然中生活 Survive in nature
📚 Vocabulary
💬 Learn Sentences
guāng光yán沿zhí直xiàn线chuán传bō播,dāng当yù遇dào到bù不tòu透míng明de的wù物tǐ体shí时,guāng光xiàn线bèi被dǎng挡zhù住le了,zài在wù物tǐ体de的hòu后miàn面jiù就huì会xíng形chéng成yī一gè个jiào较àn暗de的qū区yù域——zhè这jiù就shì是yǐng影zi子。
Why does your shadow appear in sunlight?.
tài太yáng阳yuè越dī低,yǐng影zi子yuè越zhǎng长;tài太yáng阳yuè越gāo高,yǐng影zi子yuè越duǎn短。
Think about what light does when it hits you!.
🎤 口语练习 / Speaking Practice
请跟着读: Repeat after me:
tài太yáng阳yuè越dī低,yǐng影zi子yuè越zhǎng长;tài太yáng阳yuè越gāo高,yǐng影zi子yuè越duǎn短。
Think about what light does when it hits you!.
🎯 Fun Challenge
Multiple Choice影子形成的原因是什么?
Why do shadows appear?
💡 想一想刚才读到的内容。 Think about what you just read.
答对了! Correct!
💭 Think About It
关于影子为什么出现,你还想知道什么?
What else would you like to know about Shadow Why?
哇! Wow!
zǎo早wǎn晚yǐng影zi子zuì最zhǎng长,zhèng正wǔ午yǐng影zi子zuì最duǎn短。
Think about what light does when it hits you!.
📊 学习数据 / Stats
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- ⭐ 平均分 · Avg score—
🎬 短视频 / Short Video
视频制作中 · Video coming soon