Sun, Earth, and Moon

Front

What is the Moon?

Back

The Moon is a natural satellite that orbits the Earth. It does not have an atmosphere and has a heavily cratered surface.

Tags

NGSS.MS-ESS1-1

Front

What is the Sun?

Back

The Sun is a medium-sized star at the center of our solar system. It provides light and heat to the planets.

Tags

NGSS.MS-ESS1-1

Front

What is Earth?

Back

Earth is the third planet from the Sun and the only planet known to have water and support life.

Front

How long does it take for Earth to orbit the Sun?

Back

It takes Earth about 365 days to complete one orbit around the Sun.

Tags

NGSS.MS-ESS1-2

Front

What is an atmosphere?

Back

An atmosphere is a layer of gases surrounding a planet. Earth has a rich atmosphere that supports life.

Front

What are craters?

Back

Craters are large, bowl-shaped depressions on the surface of the Moon, formed by impacts from meteoroids.

Front

What is a satellite?

Back

A satellite is an object that orbits a planet. The Moon is a natural satellite of Earth.

Tags

NGSS.MS-ESS1-1

Front

What is the solar system?

Back

The solar system is a collection of the Sun and all the celestial bodies that orbit it, including planets, moons, and asteroids.

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

Front

What is the difference between a planet and a star?

Back

A planet orbits a star and does not produce its own light, while a star, like the Sun, generates light and heat through nuclear fusion.

Front

What is the significance of the Sun for Earth?

Back

The Sun provides the necessary light and heat for life on Earth, influencing weather and climate.

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6