Questions: The physical features and chemical composition of rocks that contain fossils provide information about the: manner of the organisms' death. environment in which the fossil organisms lived. phylogenetic relationships among the fossils present. other organisms that were present at the time that were not captured in the fossil record.

The answer is the second one: the environment in which the fossil organisms lived.

Explanation for each option:

1. Manner of the organisms' death: While the physical features and chemical composition of rocks can sometimes provide clues about how an organism died (e.g., rapid burial in sediment might suggest a sudden event like a landslide), this is not the primary information obtained from the rocks themselves.
2. Environment in which the fossil organisms lived: The physical features and chemical composition of rocks are most directly related to the environment in which the organisms lived. For example, sedimentary rocks can indicate whether the environment was marine or terrestrial, and specific minerals can suggest the presence of water, volcanic activity, or other environmental conditions.
3. Phylogenetic relationships among the fossils present: Phylogenetic relationships are determined by studying the morphology and genetic information of the fossils themselves, rather than the rocks in which they are found.
4. Other organisms that were present at the time that were not captured in the fossil record: While the rocks can sometimes provide indirect evidence of other organisms (e.g., through trace fossils or chemical signatures), they do not directly provide information about organisms that were not fossilized.

Summary: The physical features and chemical composition of rocks that contain fossils primarily provide information about the environment in which the fossil organisms lived.