Scale Models of the Solar System

If you were going to make a scale model of the Solar system what planet should be the second largest?

• Jupiter

• Saturn

• Earth

• Uranus

Tags

NGSS.MS-ESS1-3

Why is a scale model of a system helpful to scientists?

• Scale models help to understand why moons fall into orbit around planets.

• Scale models, while not an accurate measure for relative size, help to understand distance.

• Scale models help to understand the relative sizes and distances of planets in actual systems.

• Scale models, while not an accurate measure for relative distance, help to understand size.

Tags

NGSS.MS-ESS1-3

Which SEP are students using when creating a scale diagram of the solar system?

• engaging in argument from evidence

• planning and carrying out investigations

• developing and using models

• constructing explanations and designing solutions

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

What is the primary purpose of creating a scale model of the solar system?

• To accurately measure the mass of planets

• To visualize the relative sizes and distances of celestial bodies

• To predict the future positions of planets

• To determine the chemical composition of planets

Tags

NGSS.MS-ESS1-3

If the Earth is represented by a 1 cm diameter sphere in a scale model, and the actual diameter of Earth is approximately 12,742 km, what would be the diameter of Jupiter in the same model, given that Jupiter's actual diameter is about 139,820 km?

• 1.1 cm

• 10.9 cm

• 13.9 cm

• 139.8 cm

Tags

NGSS.MS-ESS1-3

Which of the following materials would be most suitable for constructing a durable scale model of the solar system for outdoor display?

• Paper

• Plastic

• Wood

• Metal

In a classroom activity, students create a scale model of the solar system using fruits. If a grape represents Earth, which fruit would best represent Jupiter?

• Cherry

• Apple

• Watermelon

• Orange

Tags

NGSS.MS-ESS1-3

Why might scientists choose to use a logarithmic scale when creating a model of the solar system?

• To simplify calculations of gravitational forces

• To better represent the vast differences in distances

• To accurately depict the color of planets

• To enhance the visual appeal of the model

Tags

NGSS.MS-ESS1-3

What scientific concept is primarily demonstrated by a scale model of the solar system?

• Gravitational pull

• Relative motion

• Relative size and distance

• Orbital speed

Tags

NGSS.MS-ESS1-3

Which of the following is a limitation of using a scale model of the solar system?

• It cannot accurately represent the colors of planets

• It cannot show the actual distances to scale

• It cannot depict the gravitational forces

• It cannot include all known celestial bodies

Tags

NGSS.MS-ESS1-3