Question

drag and drop the words or phrases that accurately match each type of model to what it might best represent. objects that are too small to see objects that are too big to see objects that no longer exist model of an atom or a cell model of an electric circuit model of a flower model of a dinosaur model of the galaxy model of a human body plant cell

Explanation:

Atoms and cells are too small to see, so a model of an atom or a cell represents objects that are too small to see. The galaxy is too big to see in its entirety, so a model of the galaxy represents objects that are too big to see. Dinosaurs no longer exist, so a model of a dinosaur represents objects that no longer exist.

Answer:

Objects that are too small to see: model of an atom or a cell
Objects that are too big to see: model of the galaxy
Objects that no longer exist: model of a dinosaur