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Featured Word B2

biosphere (noun)

Die Biosphäre ist die Gesamtheit der von Lebewesen besiedelten Schichten der Erde. Sie umfasst alle Ökosysteme und deren Wechselwirkungen.

💬 예시

"Recycling and reducing waste are small steps we can take to help protect the biosphere."

💡 암기 팁

Think of 'BIO' (life) and 'SPHERE' (the Earth's shape). It's the 'Life-Sphere.'

🏛️ 유래

🔗 동의어
ecosphere ecosystem environment nature life zone
⚠️ 자주 하는 실수

Using 'a biosphere' for Earth. → The biosphere.

Confusing 'biosphere' with 'atmosphere'. → The biosphere includes life; the atmosphere is the air.