Question

All of the ecosystem on earth added together

Answer 1

Answer:

The biosphere (from Greek βίος bíos "life" and σφαῖρα sphaira "sphere"), also known as the ecosphere (from Greek οἶκος oîkos "environment" and σφαῖρα), is the worldwide sum of all ecosystems. ... In a general sense, biospheres are any closed, self-regulating systems containing ecosystems.

Explanation:

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