Health Risks In Space

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Across
  1. 3. An action taken to counteract a danger or threat.
  2. 6. The maximum amount or number that can be contained or accommodated.
  3. 8. Full of physical or mental strength or active force.
  4. 9. To diminish in function, ability, or quality : to weaken or make worse.
  5. 10. Occurring or likely to occur soon.
Down
  1. 1. The lack or denial of something considered to be a necessity.
  2. 2. Decrease in size or wasting away of a body part or tissue.
  3. 4. The emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization.
  4. 5. The branch of biology that deals with the normal functions of living organisms and their parts.
  5. 7. Of or relating to the earth or its inhabitants.