Explain the challenges facing space exploration.

Answer:

- The natural environment in space is hostile and not conducive for human life.
- It is an expensive venture and requires a lot of money.
- There are deadly hazards in space like solar and cosmic radiations and
micro-meteorites which may puncture the spacecraft.
- Space explorations have resulted to excessive launching of space satellite
some of them remain in
space unfunctional resulting to -space garbage.
- Accidents due to human error or unforeseen circumstances in space are fatal and catastrophic.
- Only highly specialized people need to carry out the missions in space.

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