I WONDER - Do Astronauts Exercise In Space?

Astronauts must exercise for at least two hours daily in space to combat bone loss and muscle wastage. They use equipment like a bicycle, treadmill, and an advanced resistive exercise device (ARED) to maintain their health.

Why is it necessary for astronauts to exercise in space?

• To prevent boredom

• To maintain their weight

• To reduce bone loss and muscle wastage

• To improve their diet

How long must astronauts exercise each day while in space?

• One hour

• Two hours

• Three hours

• Four hours

What are the potential health risks astronauts face without regular exercise in space?

• Bone loss and muscle wastage

• Increased appetite

• Enhanced strength

• Improved vision

Which of the following is NOT a piece of exercise equipment used by astronauts in space?

• Advanced resistive exercise device

• Bicycle

• Treadmill

• Swimming pool

What is the full form of ARED, the weightlifting machine used by astronauts?

• Astronaut Resistance Equipment Device

• Advanced Resistive Exercise Device

• Aerobic Resistance Exercise Device

• Advanced Rotational Exercise Device