All About the Sun
This star is found at the center of our solar system.
What is the sun?
This planet is closest to the sun.
What is Mercury?
The second smallest planet in the solar system.
What is Mars?
This planet is known as the "Gas Giant".
What is Jupiter?
The Earth was formed this many years ago.
What is 4.54 billion years ago?
Three-fourths of the sun is made up of this gas.
What is hydrogen?
What is Pluto?
This planet takes 88 days to revolve around the sun, and is the closest planet to the sun.
What is Mercury?
This planet has days that are only 10 hours long.
What is Saturn?
This is the amount of time it takes Earth to make one trip around the sun.
What is 365.25 days?
In ancient times this is what was believed of the sun.
What is the sun revolved around the earth?
The planet that is sixth from the sun.
What is Saturn?
The only planet in the solar system with temperatures that are good for liquid water.
What is Earth?
This planet has 27 moons, and takes 84 years to make a trip around the sun.
What is Uranus?
These are the four layers of Earth.
What is the inner core, outer core, mantle and crust?
This is the distance around the sun.
What is 2,713,406 miles?
This planet is third from the sun.
What is Earth?
This planet is always covered with clouds, which give it its bright, white appearance.
What is Venus?
This planet is 29 Astronomical Units (AU) away from Earth.
What is Neptune?
The Earth is the only planet to contain this percentage of Oxygen.
What is 19.5%?
These two astronomers are credited with developing the idea that the sun was the center of our universe.
Who is Copernicus and Sir Isaac Newton?
The three closest planets to the sun.
What is Mercury, Venus & Earth?
The four inner planets.
What is Mercury, Venus, Earth & Mars.
The four outer planets.
What is Jupiter, Saturn, Uranus & Neptune.
The closest planet to the Earth, "Earth's closest neighbor."
What is Venus?