Place the properties of acids and bases in the Venn diagram under the correct heading. Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms
may display additional information when you click on them. Drag and drop each item into the correct column. Order does
not matter.

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.

answer: gold foil experiment - he shot alpha particles at a gold foil

explanation: