Celestial Bodies

A crater is a small planetary impact from a celestial body.

• true

• false

The moon has a soil like feature called lunar regolith due to erosion from micrometeorites.

• true

• false

Pluto, Eris, and Ceres are dwarf planets.

• true

• false

Jovian planets hold more gases due to having a larger mass that contains gas and being farther away from the sun being exposed to less solar heating.

• true

• false

Match the following

• Universe

• All of space and the matter space contains

• Star

• The death of a large star by explosion

• Supernova

• A celestial body consisting of a mass of gas held together by its own gravity in which the energy is generated by nuclear reactions in its interior

Tags

NGSS.HS-ESS1-3

Click on the object with the most mass in our Solar System.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

NGSS.MS-PS2-4

Large and small rocks or metallic masses orbiting the Sun; made up of materials similar to those that formed the planets.

• asteroid

• comet

• meteor

• meteroid

Tags

NGSS.MS-ESS1-3

^{Objects made of ice, gas and dust and orbit our sun are called:}

• Asteroids

• Comets

• Meteroids

• Meteors

A celestial body of ice, dust, and rock with an elongated and elliptical orbit.

• Asteroid

• comet

• moon

• planet

A celestial body that revolves around a planet.

• moon

• star

• comet

• meteor

Tags

NGSS.MS-ESS1-1