You are presented with the question "What food do astronauts eat while in space?" and the following answer choices: - layers of fat - squids - Proteins - fur and fat - kinetic energy - sea urchins - nutrients - Irradiated Now knowing that astronauts require preserved food for extended flights and on their trips into space, astronauts eat foods preserved by irradiation, choose the best answer.
The answer to this question is:
Irradiated