how does layer b compare with layer w? only mammals, trilobites and plants lived during this time period…

how does layer b compare with layer w? only mammals, trilobites and plants lived during this time period only shells, ammonites, and fish lived during this time period. only plants, mammals, and dinosaurs lived during this time period only dinosaurs lived during this time period

how does layer b compare with layer w? only mammals, trilobites and plants lived during this time period only shells, ammonites, and fish lived during this time period. only plants, mammals, and dinosaurs lived during this time period only dinosaurs lived during this time period

Answer

Brief Explanations:

Without seeing the actual image details about layers B and W and their associated time - periods and fossils, we can't be certain. But we need to analyze which option correctly describes the life - forms present during the time corresponding to the layers. Trilobites are ancient arthropods, ammonites are cephalopods, and different life - forms existed in different geological time periods.

Answer:

There is not enough information in the provided text to determine the correct answer.