This quiz gives you a chance to practice calculating the depth to the seafloor by applying the rate equation.

This quiz is optional, which means you don't have to complete it. But it is only three questions, so why not give it a go?

You can do this quiz as many times as you like for the chance to earn up to three points of extra credit if it is completed by the posted due date.

I encourage you to use a piece of scratch paper to work out the math and if you have questions, please ask. You can post your questions to the General Q&A Discussion or send me an email. =)

After completion of the quiz, let's keep learning together about the features of the seafloor, starting with the continental margin and the going into deeper and deeper water.