Planets
In which planet do we live?
Earth
In space,there is no ................ Astranouts fly and nothing falls.
Gravity
The Earth ............. the Sun one time a year.
Orbits
............. is the biggest planet in the solar system.
Jupiter
Astronouts go to space by ..............
space shuttle
Uranus is very close to Sun.
True or False
False
Which planet is dwarf planet?
Pluto
People can ............ moon by telescope.
Observe
When more than one meteor are observed in the sky, it is .....................
Meteor shower
Which planet is between Venus and Mars?
Earth
Turksat is a ................
It ia used for televisions and communication.
Satellite
Halley is a famous ............
Comet