Answer: challenging problems
Explanation:
Whatever completes the text would have be something that relates to the problems that are to be solved as this is the subject of the sentence and it would have to be in the negatives due to the use of the word "unfortunately".
The best option is therefore the above because too many challenging problems relates to the subject of problems and is not a good thing.
Answer: C :}
Explanation: html stands for a programming language used to create websites and blogs.
If there were adults on the island then the adults would be telling them what to do and they wouldn't make their own decisions.
Answer:
My fellow homosapiens, I think cats should be considered emotional disordered dogs. I think this because cats act like dogs but more emotionally and you can tell by the way they walk. They walk with grace. They also jump with grace. They fall with grace. Dogs can do that but less emotionally and cuter. Cats even get scared with grace like dogs do. Both of them make a beautiful screech as they either fly through the air or flipping all over the place. Cats can also be considered dogs because all they want is to lay around or food. My dear fellow homosapiens I hope you reconsidered this informational important speech and choose to follow this decision. Thank you for summoning me my child.
Explanation: