Question

Which of the following statements is a fact? A. Terrorists should be caught and put away forever. B. Green is a calming color. C. Never hit a puppy. D. The number of diagnosed cases of ADHD has risen in the past five years. Please select the best answer from the choices provided A B C D

Answer 1

D, because:

A is an opinion. Even if I agree with it, someone else might not (for example the terroists).
B may not be a calming color for everyone, so that's not the answer. C is true, but some people may not agree (sick people though)
D is a fact, because it can be proven. So... D.