Answer:
a type of fragrance.
Step-by-step explanation:
Ambergris is a very strange substance of a solid, waxy, and grey nature that is produced in the digestive system of sperm whales. When first produced it is said to have a fecal and marine odor; however, it eventually acquires a sweet and earth-like odor that for a long time was very valued by perfumers as a substance that made their scents last longer.