How big is the observable universe?

Ninety billion light years across

If we are the only life in the universe we should...

Explore the galaxy as much as possible, Look after our planet as much as possible

A Type 1 Civilisation can...

Use all the energy of its planet

There are probably...

Trillions of Trillions of habitable planets.

Define paradox. (turns out to be = resultar ser)

A contradictory statement which turns out to be true.

Which of these do you think are potential 'great filters' for humanity?

Donald Trump, Artificial Intelligence, Global warming, Nuclear war

What is a civilisation filter?

A barrier that stops a civilisation from advancing.

We can only look for life in our local galaxy group because...

Our neighbouring galaxy groups are expanding away from us.

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The Fermi Paradox

10 termsStudBud Administration830 plays

Based on the Kurzgesagt youtube video. Education.

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Questions 10

Answers

1
How big is the observable universe?
Ninety million light years across
Nine billion light years across
Nine hundred billion light years across
Ninety billion light years across
2
If we are the only life in the universe we should...
Fight amongst each other and elect people like Donald Trump
Explore the galaxy as much as possible
Buy more cars.
Look after our planet as much as possible
3
A Type 1 Civilisation can...
Use all the energy of its planet
Us eall the energy of its solar system
Use all the energy of its sun
4
There are probably...
Billions of Billions of habitable planets.
Kajillions of kajillions of habitable planets.
Millions of millions of habitable planets.
Trillions of Trillions of habitable planets.
5
Define paradox. (turns out to be = resultar ser)
An illogical statement which turns out to be false.
Something false and true at the same time.
A contradictory statement which turns out to be true.
A logical statement which turns out to be impossible.
6
Which of these do you think are potential 'great filters' for humanity?
Donald Trump
Artificial Intelligence
Global warming
Nuclear war
7
What proportion of sun-like stars are believed to have earth-like planets orbiting them?
A fifth
A quarter
A third
A half
8
On the Kardashev scale of civilisations humanity is currenty at:
0.70
0.87
0.73
0.75
9
What is a civilisation filter?
A barrier that stops a civilisation from advancing.
A metaphorical disaster.
A barrier that stops a civilisation developing space travel.
A barrier that stops global warming.
10
We can only look for life in our local galaxy group because...
Our neighbouring galaxy groups are expanding away from us.
Our neighbouring galaxy groups cannot support life.
Our neighbouring galaxy groups are inhospitable.
Our neighbouring galaxy groups are in a different dimension.

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