Answer:
Step-by-step explanation:
1. The size of the shadows: The shadows of the three shapes of cardboard may differ in terms of their sizes. This could be due to variations in the sizes of the shapes themselves or the distance between the shapes and the light source. A larger shape will typically cast a larger shadow compared to a smaller shape.
2. The shape of the shadows: The shadows of the cardboard shapes may have different shapes depending on the shapes of the cardboard themselves. For example, a rectangular cardboard may cast a rectangular shadow, while a circular cardboard may produce a circular shadow. The specific angles and curves of the shapes will influence the corresponding shadows.
3. The sharpness or fuzziness of the shadow edges: The edges of the shadows can appear sharp or fuzzy, depending on the distance between the shapes and the surface on which the shadows fall, as well as the distance between the shapes and the light source. When the shapes are close to the surface, the shadows tend to have sharper edges. However, if the shapes are far from the surface or the light source, the edges of the shadows may appear more diffuse or fuzzy.
4. The orientation of the shadows: The orientation of the shadows is determined by the position of the light source relative to the shapes. As the position of the light source changes, the shadows cast by the cardboard shapes will also change their orientation accordingly. For example, if the light source is directly above the shapes, the shadows will be directly below them. However, if the light source is at an angle, the shadows will be angled as well.
It's important to note that the exact differences observed between the shadows of the cardboard shapes will depend on various factors such as the shape, size, distance, and orientation of the shapes, as well as the properties of the light source and the surface on which the shadows fall.