it is when we learn in home instead at school
This stage is called the tentative period. The four stages of it are interest, capacity, values, and transition.
Yes, Elliot is being abused by his father because he is being physically abused by his father by his father beating him multiple time for no absolute reason.
The advice I would give him would to get help from an adult or save up to move out of that home to have a better life. I would suggest to get help from somebody you know. An adult would be the best option.
Earth is the main place that we know for sure that specific organism exist.
Numerous cases have been made by spectators who thought they saw proof of life on Mars, however we now know they were deceived by the exceptionally troublesome estimations.
Looking from Earth, even with our most capable instruments, we just can't see sufficient evidence on Mars to answer this inquiry.
Scientists are still on their mission!