Plankton they are the base for marine life
It is kind of a strange question but by the process of elimination, I would go with petrification.
Its called petrified wood.
hope I Helped
Proteins can denature at extreme temperatures, or denature when inhibits are present. When this happens their functionality is dramatically reduced.
Movements of heat energy which contributes to temperature, humidity, precipitation, cloud cover, wind speed, and wind direction.
Albedo the sunlight reflected changes the amount of heat.
Air pressure changes the type of clouds that form.