• Life of a bright star
• Death of a bright star
• Age of the Universe
• Time for the Earth to go once around the Sun
• Time for Jupiter to go once around the Sun
• Time for light to travel from another galaxy to us
• Time for light to travel from a distant quasar to us
• Time since the great dinosaur extinction event
• Time for the Sun to go once around the Galaxy
• Life of a human being
• Age of human beings (first Homo sapiens)
• Time for light to travel from the Sun to the Earth
• Time for light to travel from the Sun to the nearest star

• 100 years

Jupiter lies more than five times further away from the Sun than planet Earth does. [NASA]

Work together with your three closest neighbors, for one minute.

• Sort the four next shortest times (death of a bright star, human life, light travels from another galaxy to us, epoch of human beings) from shortest to longest.

• Estimate how long one of the four events lasts.