SpaceX's Historic Polaris Dawn Mission

The Polaris Dawn mission reached a new milestone with the successful _______ of the mission.

• completion

• launch

• failure

• delay

Which record was previously held by NASA's Gemini 11 mission?

• Highest altitude reached

• Longest spacewalk

• First mission to Mars

• First reusable rocket.

The Polaris Dawn mission was launched on which date?

• September 10, 2024

• September 15, 2024

• September 20, 2024

• September 25, 2024

The Polaris Dawn mission was funded by which billionaire entrepreneur?

• Jared Isaacman

• Elon Musk

• Jeff Bezos

• Richard Branson

The Polaris Dawn mission was part of SpaceX's efforts to develop a _______ rocket booster.

• reusable

• single-use

• disposable

• expendable

The Polaris Dawn mission's crew included a retired US Air Force pilot named _______.

• Scott Poteet

• Jared Isaacman

• Sarah Gillis

• Anna Menon

What was the cruising altitude of the spacecraft during the mission?

• 300 miles

• 435 miles

• 500 miles

• 600 miles

The new spacesuits lacked the life support systems found in _______ spacesuits.

• modern

• traditional

• advanced

• futuristic

What routine did the astronauts undergo to prevent decompression sickness?

• Pre-breathing

• Post-breathing

• Hyperventilation

• Deep breathing.

The astronauts were tethered to the spacecraft by a _______ cord.

• 10-foot

• 12-foot

• 15-foot

• 20-foot