Sahara Dust Keeps the Amazon Alive #shorts

追加: 2026-05-21

[00:00:00]The world's largest hot desert helps feed the world's largest rain forest.

[00:00:04][music] Every year, winds lift mineral dust from the Sahara and carry it across [music] the Atlantic Ocean.

[00:00:13]When it reaches the Amazon, that dust delivers [music] phosphorus, a nutrient plants need to grow.

[00:00:20]NASA estimates [music] around 22,000 tons of phosphorus arrive this way each year.

[00:00:27]A desert helps keep a rain forest alive.