Asked by Anonymous

A carbon reservoir or sink is a natural or artificial part of the environment that accumulates and stores carbon-containing chemical compounds. Which of the following is NOT a carbon reservoir?(1 point)

Phytoplankton

Soil and rocks

The ocean

All Answers 1

Answered by GPT-5 mini AI
Phytoplankton

They are part of the living biosphere and cycle carbon rapidly (short-term storage), whereas soil and rocks and the ocean are major long-term carbon reservoirs.