Scientists create a scale models to better observe patterns and relationships of natural phenomena. A student wants to draw a scale model of the solar system. In three to four sentences or 4 bullet points, explain what steps should be taken to create this model.

Answer 1

• Choose a Scale: Determine a suitable scale for the model that reduces the vast distances and sizes in the solar system to manageable measurements (e.g., 1 astronomical unit = 1 meter).

• Gather Materials: Collect materials to represent the planets and the sun. These can include balls of various sizes for planets and a larger ball for the sun, along with a measuring tape or ruler for distance.

• Calculate Distances and Sizes: Calculate the scaled diameters and distances of each planet from the sun based on the selected scale, using astronomical data to ensure accuracy.

• Assemble the Model: Set up the model in an appropriate location, placing the sun at the center and arranging the planets according to their scaled distances in a straight line or an arranged orbit for visualization.