IDNLearn.com connects you with a global community of knowledgeable individuals. Whether it's a simple query or a complex problem, our experts have the answers you need.

You have rock A with a volume of 15cm3 and a mass of 45 g. You have rock B with a volume of 30cm3 and a mass of 60g.

Answer the following questions:

Which of the two rocks is the heaviest?

Which of the two rocks is the lightest?

Which of the two rocks is most dense?

Which of the two rocks is the least dense?