Milky Way Galaxy/Milky Way

The video explores the Milky Way galaxy, its mythological origins, and its observable features. It discusses the galaxy's structure, size, and the solar system's position within it. The video also covers the components of the Milky Way, including the Galactic Core and spiral arms, providing a comprehensive overview of our galaxy.

What is the origin of the name 'Milky Way'?

• It was named after a famous scientist.

• It was named by ancient astronomers.

• It was named after a Roman god.

• It was named after a Greek goddess.

How old is the Milky Way galaxy estimated to be?

• 20 billion years

• 4.5 billion years

• 10 billion years

• 13.6 billion years

Approximately how many stars are estimated to be in the Milky Way?

• 500 to 700 billion

• 50 to 100 billion

• 100 to 200 billion

• 200 to 400 billion

What is believed to be at the center of the Milky Way galaxy?

• A nebula

• A cluster of planets

• A supermassive black hole

• A giant star

Which arm of the Milky Way is the solar system located in?

• Scutum-Centaurus Arm

• Orion Spur

• Perseus Arm

• Sagittarius Arm