The Scale of the Universe Quiz

How many times bigger is the A320 than the Rufous hummingbird?

• 20 times

• 15 times

• 10 times

• 5 times

What is the size difference between the largest ant in the world and a human?

• 50 times

• 55 times

• 60 times

• 65 times

How much smaller is a mosquito compared to the Empire State Building?

• 230 times

• 235 times

• 240 times

• 245 times

What is the size ratio between coarse grains of sand and the Burj Khalifa?

• 650 times

• 600 times

• 550 times

• 500 times

How much larger is a medium sized city like Lisbon compared to a human?

• 6000 times

• 5000 times

• 6500 times

• 5500 times

What is the size difference between the Earth and the Sun?

• 1 billion times

• 100 million times

• 10 million times

• 1 million times

How much smaller is a proton compared to the observable Universe?

• 1 quintillion times

• 100 quadrillion times

• 10 quadrillion times

• 1 quadrillion times

What is the size ratio between the observable Universe and the Planck length?

• 1 sextillion times

• 1 quintillion times

• 10 quintillion times

• 100 quintillion times

How many times larger is the Milky Way compared to the Observable Universe?

• 400 billion times

• 450 billion times

• 500 billion times

• 550 billion times

What is the size difference between the Sun and the largest planet, Jupiter?

• 20 times

• 5 times

• 15 times

• 10 times