Earth
How many moons does Earth have?
What is one.
Have humans been able to set foot on any planets yet?
What is no.
This planet has the same name as a chocolate bar
What is Mars?
True or false, the Sun is a star?
what is true.
True or false, the Sun orbits around the Earth?
what is false?
What is the imaginary horizontal line that divides the Northern and Southern Hemispheres?
What is the equator.
What does ISS stand for?
What is the International Space Station?
Which planet is closest to the Sun?
What is Mercury?
These are groups of stars that make imaginary pictures such as Orion, Ursa Major, and Ursa Minor.
what are constellations?
what star is at the centre of our solar system?
What is the sun?
How do we end up with day and night?
What is Earth's rotational axis?
This piece of equipment is used by astronomers to see far away objects.
what is a telescope?
These are pieces of asteroids that land Earths surface
What are Meteorites?
How many planets are in our solar system?
What is 8.
These occur as Earth revolves around the sun due to different hemispheres of Earth being tilted toward or away from the sun.
What are seasons?
What piece of technology has had six different missions go to Mars?
What is the Mars Rover?
This is the nickname given to the outer planets because they are made mostly of different gases.
What is the Gas Giants?
This object (often called a shooting star) burns up or vaporizes when it enters Earths atmosphere. it does not reach Earths surface.
What is a meteor?
What galaxy does our solar system exist in?
What is the Milky Way?
How many days does it take for the Earth to do a full orbit of the Sun?
What are 365 days.
This piece of technology is valuable for studying objects in space because it takes clearer pictures than telescopes on Earth.
What is the Hubble Space telescope?
What is the order of the planets
What are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.
Scientists estimate that the Milky Way has around ___ billion stars?
What is 400 billion
How long ago was our solar system formed?
What is 4.6 billion years ago?