5 sentences

1. 你知道什么是光污染吗？

   nǐ zhī​dao shén​me shì guāng​wū​rǎn ma?

   Do you know what light pollution is?

   Source: CCMatrix

2. 光污染正威胁着人们的健康。

   guāng​wū​rǎn zhèng wēi​xié zhe rén​men de jiàn​kāng.

   Light pollution is threatening people’s health.

   Source: CCMatrix

3. 这张地图显示了东半球的光污染。

   zhè zhāng dì​tú xiǎn​shì le dōng​bàn​qiú de guāng​wū​rǎn.

   This map shows light pollution in the Eastern Hemisphere.

   Source: CCMatrix

4. 在现今光污染的世界中，许多人失去了与星星的接触。

   zài xiàn​jīn guāng​wū​rǎn de shì​jiè zhōng, xǔ​duō rén shī​qù le yǔ xīng​xing de jiē​chù.

   In today’s light-polluted world, many people have lost touch with the stars.

   Source: CCMatrix

5. 当然，并不是地球上每个人都生活在受到光污染的天空下。

   dāng​rán, bìng bù​shì dì​qiú shang měi​ge​rén dōu shēng​huó zài shòu dào guāng​wū​rǎn de tiān​kōng xià.

   Not everyone on Earth lives under light-polluted skies, of course.

   Source: CCMatrix