Question

how limestone convert in co2 cell's and release atmosphere​

Answer 1

Answer:

Weathering of Carbonate Rocks

Over geologic time, limestone may become exposed (due to tectonic processes or changes in sea level) to the atmosphere and to the weathering of rain. The carbonic acid that forms when carbon dioxide dissolves in water, in turn, dissolves carbonate rocks and releases carbon dioxide.

Explanation:

Answer 2

Answer:

After the organisms die, they sink to the seafloor. Over time, layers of shells and sediment are cemented together and turn to rock, storing the carbon in stone—limestone and its derivatives. ... The heated rock recombines into silicate minerals, releasing carbon dioxide.