Inner Solar System
How many Earths can you put in the sun?
1.3 million
Is space silent? True or false?
True
What is the name of a dwarf planet in our solar system?
Pluto
What is the cycle or process where water moves between the Earth's land and atmosphere?
Water cycle.
What is the colour of the sunset on Mars?
Blue
What is the big red spot on Jupiter made of?
Storm clouds
What part of our galaxy is our solar system part of?
The Milky Way.
What is the chemical name of water?
H2O (Di-hydrogen monoxide)
On which planet is the tallest mountain in the solar system?
Mars (Olympus, 21.9km high)
What is a space of the universe that no amount of radiation can escape it?
How many days does it take for the moon to orbit the Earth?
27 days
What is the purest form of accessible water?
Rainwater
Which other planet has running water on it?
Mars
The big red spot on Jupiter is how many Earths big?
3
What do we call a planet with low density consisting of hydrogen and helium?
A gas giant
What do plants exhale during photosynthesis?
Oxygen
What are comets made of?
Carbon dioxide (CO2) and Ice
What is the biggest rock in the solar system called?
Ceres
Ceres is a dwarf planet in the middle main asteroid belt between the orbits of Mars and Jupiter. It was the first known asteroid, discovered on 1 January 1801 by Giuseppe Piazzi at Palermo Astronomical Observatory in Sicily, and announced as a new planet.
What is Saturn's biggest moon called?
Titan
Do atom touch?