Sci-Fi Xa Crossword puzzle, by Mia Lin123456789CheckAcross1A green slimy hypothetical being from outer space3A benevolent fictional character with superhuman powers, such as Superman4A machine which imitates a human being and may replace humans in the future in sectors like manufacturing.6A being that is part human and part machine, eg. Donald Pierce from X-Men8The transfer of matter/energy to a point without travelling through the physical space in between9A vehicle used for space travel, usually carrying a crew into space.Down2Of or from outside the earth or its atmosphere.5Any celestial body which moves in an elliptical orbit around the sun.7A hypothetical society where people are oppressed and there is great suffering