Space Club 6

Multiple Choice

What do people call our planet Earth?

• Blue Planet

• Green Planet

• White Planet

• Turquoise Planet

Multiple Choice

What is the other name for Planet Mars?

• Crimson Planet

• Orange Planet

• Yellow Planet

• Red Planet

Multiple Choice

A chemical compound containing at least one oxygen atom and one other element in its chemical formula is called ...

• Sulfate

• Oxide

• Nitrate

• Phosphate

Multiple Choice

What is another way of saying "iron oxide" in common, household terms?

• Copper

• Mold

• Rust

• Midlew

Iron Oxide is common name for rust.

Multiple Choice

Why is Mars's surface red?

• The atmosphere of Mars makes it look red.

• Iron oxide in its rocks makes it reddish.

• It's not actually red, but the camera filters make it look this way.

• There is a lot of red bacteria on the surface.

Multiple Select

Both Earth and Mars are ... planets. (Select 3 answers that apply).

• Terrestrial

• Rocky

• Inner

• Outer

Earth

Multiple Choice

Earth is _____ planet from the sun.

• 1st

• 2nd

• 3d

• 4th

Multiple Choice

What percentage of earth's surface is covered with water?

• 61%

• 71%

• 81%

• 51%

Multiple Select

Earth is the only known planet that

• supports life

• has liquid water on its surafce

• has atmosphere

• has hard surface

Multiple Choice

How many days does it take Earth to orbit the sun?

• 1 day

• 100 days

• 24 days

• 365 days

Multiple Choice

How many days does it take Earth to complete 1 rotation on its axis?

• 1 day

• 100 days

• 24 days

• 365 days

Multiple Choice

We have to make up the difference with leap years to keep our clocks correct, because 365 days in a year and 24 hours in a day are not exact numbers.

• True

• False

Multiple Choice

What creates seasons on our planet?

• Earth's tilt

• Earth's spin

• Earth's speed

• Sun's light

Multiple Choice

What protects life on Earth from solar winds?

• Atmosphere

• Magnetic Field

• Ozone Layer

• Clouds

Multiple Choice

What protects life on Earth from solar radiation?

• Atmosphere

• Magnetic Field

• Ozone Layer

• Clouds

And now we are on Mars...

Multiple Choice

In Roman mythology Mars was the god of ___.

• Farming

• Love

• Trade

• War

Multiple Choice

Mars is _____ planet from the sun.

• 1st

• 2nd

• 3d

• 4th

Multiple Choice

A day on Mars is almost the same as on Earth: only 36 minutes longer.

• True

• False

Multiple Select

Select the the things you can find on Mars's surface.

• Liquid water

• Extinct volcanoes

• Polar ice caps

• The highest mountain

Multiple Choice

Scientists observed liquid water on Mars.

• True

• False

Multiple Select

Mars has two moons. What are they?

• Titan

• Europa

• Phobos

• Deimos

Multiple Choice

What does Phobos mean?

• Fear

• Surprise

• Panic

• Deimos

Multiple Choice

What does Deimos mean?

• Fear

• Surprise

• Panic

• Deimos

Multiple Select

Select the challenges of life on Mars:

• LIttle oxygen

• Sun radiation

• Too cold

• No food or water

• Too hot

Multiple Choice

What is the temperature during the summer day on Mars?

• 150 F

• 10 F

• 68 F

• 37 F

Multiple Choice

What is the temperature at the poles?

• -150 F

• -10 F

• 68 F

• -195 F

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