Which diagram best represents the relationship among Dogs, Animals and Mammals?

Two separate circles inside a larger circle

Correct answerYour answerA small circle inside a larger circle, and a third circle apart from both

Correct answerYour answerTwo overlapping circles with a small circle inside their common part

Correct answerYour answerThree circles, each inside the next

Correct answerYour answer

Show the answer and explanation

CorrectNot quiteAnswer D

Correct answer: D

Every dog is a mammal, and every mammal is an animal.
So Dogs sits inside Mammals, which sits inside Animals: three circles, each inside the next.

Ten questions from Venn Diagrams, at your own pace.

Explanation