decreased ability to survive changing conditions
Hope this helps
Tiny vibration particles of matter, such as atoms, held together by intermolecular bonds.
Liquid is able to flow and take the shape of a container. Most liquid resist compression, although others can be compressed.
It shows the evolution of an being. "Fossil record, history of life as documented by fossils, the remains or imprints of the organisms from earlier geological periods preserved in sedimentary rock." from https://www.britannica.com/science/fossil-record
