If the total number of H30+ ions are greater than the OH- the resulting solution will be?

acidic

Explanation:

The number of H+ and OH- ions are how pH is calculated

since pH is -log [H+]  more H+ ions create a more acidic solution

i think its 100

i hope this !

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.