1.How many planets are there in the Solar System?
91087
2.Which planet is the second from the Sun?
MercuryMarsVenusEarth
3.How long does Earth take to travel once around the Sun?
About 24 hoursAbout 365 daysAbout 30 daysAbout 10 years
4.What is the closest star to Earth?
The SunSiriusBetelgeusePolaris (the North Star)
5.What is the Sun?
A cometA starA moonA planet
6.Which planet is the seventh from the Sun?
UranusJupiterSaturnNeptune
7.Which planet is the third from the Sun?
EarthJupiterMercuryVenus
8.Which planet is the first from the Sun?
EarthNeptuneMercuryVenus
9.What is the Moon?
A small starEarth’s natural satelliteA cometA dwarf planet
10.Why does the Moon shine?
It reflects light from the SunIt is covered in glowing lavaIt makes its own lightIt burns gas like a star
11.Which planet is the fifth from the Sun?
MarsJupiterEarthUranus
12.How long does Earth take to spin once on its axis?
About 7 daysAbout 1 hourAbout 24 hoursAbout 365 days
13.What is at the centre of the Solar System?
The SunThe MoonJupiterEarth
14.Which planet has the most famous, brightest rings?
SaturnUranusEarthJupiter
15.Moving away from the Sun, which planet comes straight after Earth?
JupiterEarthVenusMars