I like it
This is Fun
Amazing
Ooh that's hard
Bring it on
100

This is the one whole spin of an object to its axis.

Rotation

100

Inner planets are also called as ?

Rocky planets or Terrestrial planets

100

These are dark spots that can be found on the sun. 

Sunspot

100

Outer planets are also called as ?

Gas Giants

100

This is a group of stars that forms a pattern.

Constellation

200

It is also called as the Red planet

Mars

200

This is an imaginary line around which an object spin.

Axis

200

This is an explosive eruption of waves and particle into the sun. 

Solar Flare

200

This is a natural object that revolves around a planet.

Moon

200

This is the third planet from the sun. 

Earth

300

This is one full orbit around the sun.

Revolution

300

A piece of meteor that lands on Earth is called a

Meteorite

300

How many days does Earth take to complete one full revolution?

365 or 366 days

300

These are gigantic balls of very hot gasses that gives off radiation.

Stars

300

This is the path an object takes as it revolves around a star, planet or moon.

Orbit

400

What is the name of Pluto's Moon?

Charon

400

This is also called as the North star. 

Polaris

400

This is a rocky mass up to several hundred kilometers wide that revolves around the sun.

Asteroid

400

Most asteroid orbit in the region between Mars and Jupiter called?

Asteroid Belt

400

Who discovered Haumea, Makemake and Eris?

Michael E. Brown

500

This is a frozen mass of different types of ice and dust orbiting the sun.

Comet

500

The largest moon of neptune is called? 

Triton

500

This is a large, round object that revolves around the sun but has not cleared the region around its orbit.

Dwarf Planet

500

Who discovered Pluto?

Clyde Tombaugh

500

This is a large, round object that revolves around a star and has cleared the region around its orbit.

Planet

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