Small antennas on the spacecraft can beam weak radio signals back to earth meaning it can in some way communicate
Hi I think it'll helps
The word adam is also used in the Bible as a pronoun, individually as "a human" and in a collective sense as "mankind". Biblical Adam (man, mankind) is created from adamah (earth), and Genesis 1–8 makes considerable play of the bond between them, for Adam is estranged from the earth through his disobedience.
Answer:
Currently (2016), if there is a false start, they are signalled by firing the starting gun twice. The race is stopped and the offending athletes are immediately disqualified.