Final answer:
Desiccation fossilization process is likely to occur when organisms lose water rapidly and are covered by sand.
Step-by-step explanation:
In conditions where organisms lose water rapidly and the remaining parts of the dead body can fossilize if covered by sand, the desiccation fossilization process is likely to occur. Desiccation is the process of removing moisture from an organism, resulting in the preservation of the dried remains. When an organism loses water quickly and is covered by sand, it can dry out and become desiccated, leading to fossilization.