Vera Rubin

What was her favorite contribution to the science that she studied?

• Existence of Dark Matter

• Spiral Galaxies

• Stars rotation

• None of the above

Where is the observatory named after her located?

• Mexico

• Brazil

• Chile

• China

In which city was Vera Rubin born?

• Philadelphia

• Pennsylvania

• USA

• Portland

What was she able to measure? (related to stars)

• The diameter of stars

• The speed at which stars orbit around galactic centers

• The distance between different stars

• None of the above

How many children did she have?

• She had no children

• 3

• 5

• 4

What did she prove the existence of?

• Nothing

• Dark matter

• Cosmic expansion

• Spiral Galazies