Robotics. Mars Rovers

What do you think will be NASA’s next step in Mars exploration?

  1. digging
  2. yes
  3. -
  4. boring under the surface of mars
  5. establishing mcdonald's there
  6. the second step
  7. maybe, sending people to mars
  8. they will send chuck norris there.
  9. maybe sending some animals there.
  10. don't know