HORTICULTURE

Detailed explanation-1: -Paleobotany is the scientific study of ancient plants, using plant fossils found in sedimentary rocks. These fossils can be impressions or compressions of the plants left on the rock’s surface, or “petrified” objects, such as wood, which preserve the original plant material in rocklike form.

Detailed explanation-2: -Paleontology is the study of the history of life on Earth as based on fossils. Fossils are the remains of plants, animals, fungi, bacteria, and single-celled living things that have been replaced by rock material or impressions of organisms preserved in rock.

Detailed explanation-3: -Paleobotany includes the study of terrestrial plant fossils, as well as the study of prehistoric marine photoautotrophs, such as photosynthetic algae, seaweeds or kelp. A closely related field is palynology, which is the study of fossilized and extant spores and pollen.

Detailed explanation-4: -Paleobotany is the study of plants that lived long ago. It is one half of a branch of science called paleontology that studies how life has evolved on Earth over millions of years. Paleobotanists study fossilized plant life to get information about the types of plants that lived during different time periods.