워밍글리쉬 (WarmEnglish)

High in the night sky, colorful lights dance and glow like magic. These lights are called the Northern Lights, or aurora borealis. They are one of nature’s most beautiful and mysterious sights. The Northern Lights happen when tiny particles from the sun reach Earth’s atmosphere. The sun constantly sends out energy and small charged particles into space. When these particles hit the air around Ea..

Water is a vital part of life on Earth, and it has an amazing journey through nature. This journey is called the water cycle, and it moves water through different parts of our environment. It all begins with the sun. When the sun shines on rivers, lakes, and oceans, it warms the water. This causes some of the water to turn into vapor, which is an invisible gas. This process is called evaporation..

Rainbows are one of nature’s most colorful displays. They appear in the sky when sunlight passes through raindrops, creating a dazzling arc of colors. The sunlight bends, or refracts, as it enters each droplet, and this bending separates the light into different colors. Each color travels at a slightly different angle, which is why we see bands of red, orange, yellow, green, blue, indigo, and vi..

4The Great Wall of China is one of the most famous structures in the world. Built more than two thousand years ago, it stretches across northern China like a giant stone dragon. The wall was not built all at once. Different sections were constructed by various Chinese dynasties over many centuries. The purpose of the Great Wall was to protect China from invaders. Soldiers would stand watch in ta..