SUN
SPACE DEBRIS
SOLAR SYSTEM
PLANETS
MISC.
100

WHAT LIGHT SOURCE IS THE SUN?

WHAT IS LUMINIOUS?

100

THIS OBJECT ORBITS THE SUN AND HAS AN ICY TAIL?

WHAT ARE COMETS?

100

THE SUN IS THIS FAR AWAY FROM THE EARTH?

WHAT IS 1 AU (93 MILLION MILES)?

100

WHAT IS THE HOTTEST PLANET?

WHAT IS VENUS?

100

WHAT PLANET HAS THE LARGEST VOLCANO?

WHAT IS MARS?

200

WHAT IS THE ESTIMATED TEMPERATURE OF THE SUN?

WHAT IS AROUND 27 MILLION DEGREES?

200

WHAT IS A SMALL ROCK THAT ORBIT STHE SUN?

WHAT ARE ASTROIDS?

200

THIS IS WHAT ALL THE PLANETS HAVE IN COMMON?

WHAT IS "THEY ALL REVOLVE AROUND THE SUN"?

200

WHAT 2 PLANETS ROTATE DIFFERENTLY THAN ALL THE OTHERS?

WHAT IS VENUS & URANUS?

200

HOW MANY TIMES WOULD THE EARTH BE ABLE TO FIT IN THE SUN?

WHAT IS 1.3 MILLION TIMES?

300

WHAT ARE THE DARKER DOTS ON THE SUN'S SURFACE?

WHAT ARE SUNSPOTS?

300

WHAT IS AN ASTROID THAT LANDS ON EARTH'S SURFACE?

WHAT ARE METEORITES?

300

WHERE IS OUR SOLAR SYSTEM LOCATED?

WHAT IS THE MILKEY WAY GALAXY?

300

WHAT ARE SATURN'S RINGS MADE OF?

WHAT ARE BILLIONS OF ICE & ROCK PARTICLES?

300

HOW MANY DWARF PLANETS ARE THERE IN THE SOLAR SYSTEM?

WHAT IS 5?

400
HOW OLD IS THE SUN?

WHAT IS AROUND 4.5 BILLION YEARS OLD?

400

THE PLACE WHERE MOST ASTROIDS COME FROM?

WHAT IS KUIPER BELT?

400

HOW MANY MINUTES DOES IT TAKE LIGHT TO REACH EARTH FROM THE SUN?

WHAT IS 8.3 MINUTES?

400

WHAT IS ANOTHER NAME FOR THE GAS GIANTS?

WHAT ARE THE JOVIAN PLANETS?

400

WHAT 2 U.S. STATES IS COMPARIBLE TO MARS IN LAND FEATURES?

WHAT ARE ARIZONA & NEW MEXICO?

500

IN 5 BILLION YEARS TIME, THE SUN WILL ENTER THIS PHASE?

WHAT IS THE RED GIANT PHASE?

500

WHAT WAS THE BIGGEST METEORITE THAT HIT EARTH?

WHAT IS TUNGUSKA?

500

WHAT IS THE BIGGEST MOON IN THE SOLAR SYSTEM?

WHAT IS GANYMEDE?

500

WHAT IS THE OORT CLOUD?

WHAT IS A THEORETICAL VAST ICY SHELL AROUND OUR SOLAR SYSTEM?

500

HOW MUCH OF THE SOLAR SYSTEM'S MASS DOES THE SUN HOLD?

WHAT IS 99%