Question 10 List the following compounds in decreasing electronegativity difference.
Naci
Cl2 HCI
NaCl > Cl2 > HCI
Cl2 > HCI > Naci
HCI > NaCl > Cl2
NaCl > HCI > Cl2
A Moving to another question will save this response

b) mutualism

hope this : )

you need to have a picture of the atom that way we can answer 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.