Crossword Puzzle TecnologyOnline version Eskolarako by Andoni Arrabal 1 Negative 2 Haven´t got nothing 3 Have the electrons 4 Positive 5 Choose to put on or put off the movemment 6 Move the electrons 7 To push 8 Have the electrons,the neutron and the proton 9 Join or blend to form a single entity 10 Use the electrons 10 6 9 7 2 5 4