[Solved] Over the final third of the twentieth century, what is believed to be responsible for speeding the pace of change from the industrial to postindustrial economies? A) Fordism B) Taylorism C) computer technology D) scientific management Land Plants: A large group of terrestrial plants, including bryophytes, ferns, and seed plants, that are key contributors to terrestrial ecosystems and the global oxygen cycle. Megafossils: Large fossilized remains or impressions of plants or animals visible to the naked eye, used in the study of paleontology. Paleontologist: A scientist who studies fossils to understand the history of life on Earth, including the evolution of plants and animals. Early Plants: Refers to the first primitive forms of plant life that began to emerge on Earth over 500 million years ago, playing a crucial role in the development of terrestrial ecosystems.