Question

which of the following is an example of carbon sequestration? carbon that is stored in a petrified tree trunk carbon used by animals for movement carbon released by volcanoes carbon dioxide that is released by a factory

Explanation:

Carbon sequestration is the long - term storage of carbon. A petrified tree trunk has stored carbon for a long time. Carbon used by animals for movement is part of the short - term carbon cycle (e.g., through respiration). Carbon released by volcanoes and factory - released carbon dioxide are carbon being put into the atmosphere, not sequestered.

Answer:

carbon that is stored in a petrified tree trunk