Use the following sentence to answer the question.

A platypus is a mammal; however, unlike most mammals, it lays eggs.

What is the connection between these ideas?

(1 point)
Problem and solution

Contrast

Description

Cause and effect

Contrast

The connection between these ideas is contrast. This is indicated by the word "however" which highlights the difference between a platypus being a mammal and its unique characteristic of laying eggs, which is not typical for most mammals.