THE SOLAR SYSTEM

It is the largest planet.

• Mars

• Jupiter

• Saturn

• Uranus

It is the first planet observed using a telescope.

• Mars

• Jupiter

• Saturn

• Uranus

The ________ is the sun and all the space objects travelling around it.

• Solar system

• comets

• asteroids

   The planets that undergo retrograde motion are ______________ and ____________.

• Uranus

• Neptune

• Venus

• Jupiter

Jupiter, Saturn, Uranus, and Neptune are the _____________ planets.

• rocky planets

• terrestrial planets

• gas planets

The force of _________________ keeps planets revolving around the sun.

• friction

• gravity

Mercury, Venus, Earth, and Mars are the inner or ______________ planets.

• gas planets

• jovian planets

• rocky planets

Asteroids, _____________________, and _________________ are the other members of the solar system

• comets

• solar system

• sun

• meteoroids

Uranus is the planet that has an abundance of ______________ gas..

• hydrogen

• nitrogen

• oxygen

• methane

It is where Olympus Mons is located.

• Mars

• Jupiter

• Saturn

• Uranus