Help please

• by Petersparx

  How we can measure the time to point the accident ?? Is it done by clockwise system ?????

  Posted February 6, 2019 10:05 AM

• by Petersparx

  Is this elctron ?? The green mark ?? Or the yellow mark ?? On it ?? Upper left like 9.30

  Posted February 6, 2019 10:07 AM

• by mininggirl

  electron.

  Posted February 7, 2019 9:33 PM

• by Petersparx

  I know tht .. Is there anyone or not ??? Yrllow mark is elevtrons .. Thnku nasa

  Posted February 11, 2019 6:25 PM

• by alanbarr scientist

  Hi Petersparx, the interesting thing in this image to me is the track at about 2-oclock which splits into two.

  Posted April 5, 2019 10:46 AM