Answer:Scientific models simplify complex systems to make them understandable and predictable. Examples include: 1- Chemistry: Molecular models showing atom arrangement.2- Biology: Cell models, ecosystem models, evolutionary trees.3- Physics: Particle models, orbital models, climate models.4- Earth Science: Plate tectonic model, geological time scale, weather models.5- Environmental Science: Pollution dispersion models, population models, climate change impact models.hope it helps!