Learn English by topic "Space"
77 vocabularies - 1 min(s)
Our planetary system is located in an outer spiral arm of the Milky Way galaxy.
Our solar system is made up of a star, eight planets and countless… 
73 vocabularies - 1 min(s)
Mercury is the smallest and innermost planet in the Solar System.
Its orbital period around the Sun of 87.97 days is the shortest of all the planets… 
89 vocabularies - 1 min(s)
Mars is the fourth planet from the Sun and the second smallest planet in the Solar System after Mercury.
In English, Mars carries a name of the Roman… 
82 vocabularies - 1 min(s)
Jupiter is the largest and biggest planet in the Solar System with a diameter of 142,984 km.
This is eleven times bigger than the diameter of… 
58 vocabularies - 1 min(s)
Saturn is the sixth planet from the Sun in the Solar System.
It is the second largest planet in the Solar System, after Jupiter.
Like Jupiter, Uranus… 
90 vocabularies - 1 min(s)
Venus is the second planet from the sun.
It is a terrestrial planet because it has a solid, rocky surface like other planets in the inner solar… 
71 vocabularies - 1 min(s)
Neptune ,is the eighth and last planet from the Sun in the Solar System.
It is a gas giant.
It is the fourth largest planet and third…