Answer:
The second missed out full stop at end.
The third answer is wrong as however is in lower case.
The fourth is as well as wrong the however is in lower case.
The last missed out full stop.
So, the first is correct as however dont really nessasarily need comma.
Answer:
In chapter 10, Brian becomes more accustomed to his surroundings. Although he still struggles to survive, he stops being sad about his situation and becomes more proactive in ensuring his survival. In this chapter, Brian finds some eggs and is also able to make some fire. However, the fire has the disadvantage that it ends up filling his shelter with smoke.
Explanation:
