3B Solar System

When was the Solar System formed?

• 4.5 years ago

• 1.5 million years ago

• 2.5 trillion years ago

• 4.5 billion years ago

How big is Venus?

• 10 times bigger than Earth

• Half the size of Earth

• A tiny bit smaller than Earth

• 3/4s of Earth

When was Neptune discovered?

• 1963

• 1948

• 1926

• 1919

What are Saturns rings made of?

• Rocks

• Chunks of ice

• Ringlets that surround Saturn

• All of the above

How many earth days is one day on mercury?

• 59 earth days

• 100 earth days

• 10 earth days

• 356 earth days

What did the Big Bang look like?

• cold and small

• hot and got smaller

• cold and got bigger and bigger

• hot and got bigger and bigger

What is a black hole made of?

• Stars that died

• Stars that exploded

• Stars that orbit around the sun

• Stars that died and exploded

What are the light strips on Jupiter called?

• bands

• zones

• galitay

• ribbons

What is found in the Earth's crust?

• Carbon

• Tom

• Jerry

• Bart Simpson

Compared to Earth, how much bigger or smaller is Mars?

• Mars is 3/4s the size of Earth

• Mars is twice the size of Earth

• Mars is half the size of Earth

• Mars is 10 times larger than Earth