Laika and the Sputnik-2 Mission

Laika, a dog from Moscow, narrates her journey as the first living creature in space aboard Sputnik-2. Selected for her resilience, she embarks on a mission with no return plan, commemorating the Bolshevik Revolution. Despite the rushed preparation, Laika's vital signs are monitored as she orbits Earth. However, a miscalculation in thermodynamics leads to overheating, and Laika's mission becomes a one-way journey. The video concludes with archival information about Laika's training and the Sputnik's specifications.

What was Laika's role in the Sputnik-2 mission?

• Navigator

• Commander

• Pilot

• Engineer

Why was Laika chosen for the mission over the other dogs?

• She was the fastest runner

• She was the most obedient

• She had the best ability to withstand tests

• She was the youngest

What was a major issue with the Sputnik-2 mission planning?

• No recovery plan for Laika

• Inadequate communication systems

• Insufficient fuel

• Lack of a launch site

How did Laika's body respond to the launch?

• She fell asleep

• Her respiratory rate remained stable

• Her heart rate decreased

• Her heart rate tripled

What data was transmitted back to Earth from Laika's mission?

• Her location

• Her food consumption

• Her vital signs

• Her barking frequency

What was the main technical failure during Laika's mission?

• Cooling system failure

• Communication breakdown

• Fuel leak

• Navigation error

How many orbits did Laika complete before the situation became critical?

• Four

• One

• Two

• Three

What was Laika's view from the spacecraft?

• The Sun

• Earth

• Mars

• The Moon

What was the weight of the Sputnik-2 apparatus?

• A quarter ton

• Half a ton

• Two tons

• One ton

What was the primary reason for the rushed mission timeline?

• International competition

• Budget constraints

• Anniversary of the Bolshevik Revolution

• Weather conditions