Even though there are bright fireball meteors in planet Earth's atmosphere every day, sightings of them are relatively rare because they more often occur over oceans and uninhabited areas.
即使每天都有能被看见的明亮流星进入地球大气层，看到他们还是很稀少的，因为它们的大部分落入了海洋和无人区。
The land , oceans, mountains and rivers , plants and animals …everything looks bright and gay .
陆地，海洋，山脉，河道，植物和动物……一切看上去都亮堂而高兴。
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