Which of the following would most likely become fossilized?

Question

An invertebrate buried in sand.

A vertebrate buried in mud.

Justify your response in two or more complete sentences.

Answer 1

An invertebrate buried in sand would most likely become fossilized. This is because sand tends to compact tightly around the remains, creating a mold that preserves the shape of the organism. Additionally, sand is less likely to break down organic material than mud, which can be chemically reactive and disrupt the fossilization process.