6. Which of the following can be described as isotopes? 1.22X II. 160
III. 114 E
IV. ex
a. I & II
b. II & III
c. I& IV
d. II & III

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

personal, she chose to do it.

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.

i believe the answer is three water molecules