Study the image.
A geochronological scale measured in Millions of Years Ago or M Y A. Mesozoic era: Triassic period, 250 to 201 MYA, first dinosaurs, first mammals, conifers, ocean-living
Which describes the geological time of the first land plants?
Mosses appeared after the first flowering plants.
Aquatic Flora appeared many years ago.
The first flowering plants appeared around 240 million years ago.
The first flowering plants were introduced toward the end of the Mesozoic era.