And, what is the question you are asking? I don't really understand..
The most effective question is what does the character learn. In most every story, the character learns something from their mistakes. The other questions are mostly irrelevant.
Answer:
The sentence seems to be complete except if it is complete it needs a period to be actually completed
Answer:
Geologists admit that predicting geysers with complete accuracy is not possible.
Explanation:
Geysers are very fickle because it is not yet possible for geologists to accurately predict their functioning, with the exception of the Old Faithful geyser.
As you may already know, geysers function as a volcanic activity, however expelling jets of water and not lava. These water jets are caused when the pressure of the groundwater increases to the point of overcoming the pressure of the water column, the result of which is the high expansion of the groundwater that causes their expulsion to the surface.
Answer:
C. Lacrosse games could last for days.
Explanation:
A and B are wrong, because Lacrosse is just a game.
C fits best (better than D), because it is about the rules of the game.