🎯 Fun Challenge

Multiple Choice

彩虹的形成与什么有关？

What is a rainbow's formation related to?

💡 想一想刚才读到的内容。 Think about what you just read.

阳光和水滴 · Sunlight and water droplets

风和云朵 · Wind and clouds

雷声和闪电 · Thunder and lightning

答对了！太阳光通过水滴时发生折射和反射，被分解成七种颜色。 Correct! When sunlight passes through water droplets, it refracts and reflects into seven colors.

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