It may vary on the questions is it hard or easy its but i have the time 3000 seconds which is 50 minutes on total.
Each question is worth 2.5%
Each question counts at least 4 points
Assuming each question has the same number of marks, 1 question is worth 1.6666...% 100 divided by 60 = 1.66666666... However it is much more likely, especially if the test is in preperation for exams, that each question will be worth a different amount depending on the hardness of the question and how much detail/work needs to be put in to get the right answer, 1.66666...% is more an average of how much each question is worth, than how much each question is actually worth.
25
It would depend on the question.
I don't actually know the exact answer to that question, but this website gives the number of endangered plants and animals in each state. It also gives much more info on endangered species in general. http://www.endangeredspecie.com/
There's no way to answer that question without knowing how much credit each question carries.
It gives 6.5 exp each.
5000 to start with
usually each trout gives you 50xp
That would be totally up to the examiner.
There's no reason they all have to be worth the same credit. Butif they are, then the number is 2.5% for each correct answer.