Quiz on Dark Matter and Dark Energy

What is the study of the universe called?

• Cosmology

• Biology

• Meteorology

• Geology

Who discovered that galaxies are very far away?

• Isaac Newton

• Galileo Galilei

• Albert Einstein

• Edwin Hubble

What theory explains the beginning of the universe?

• Theory of Relativity

• Big Bang Theory

• Quantum Theory

• String Theory

What is dark matter made of?

• Normal matter

• A new kind of particle

• Water

• Light particles

What does dark energy do to the universe?

• Slows it down

• Makes it smaller

• Accelerates its expansion

• Keeps it the same size

How much of the universe is made up of dark energy?

• 70%

• 50%

• 30%

• 90%

What did the PANTHEON+ survey measure?

• Stars

• Supernovae

• Galaxies

• Planets

What is the age of the universe?

• 13.77 billion years

• 4.5 billion years

• 10 million years

• 1 trillion years

What is one of the mysteries in modern cosmology?

• Water

• Dark energy

• Air

• Soil

What do we know about dark matter?

• It interacts with light

• It is very small

• It takes up most of the universe's mass

• It is made of gas