Quiz On Dinosaur 5

This is a timed quiz. You will be given 120 seconds to answer all questions. Are you ready?

120
0%

Which of the following radioactive isotopes has the longest half-life?

Correct! Wrong!

What scientific avenue of investigation gave scientists the best estimate of the age of the Earth?

Correct! Wrong!

Which of the following radioactive isotopes has the shortest half-life?

Correct! Wrong!

Radiometric age is often referred to as __________ age.

Correct! Wrong!

Radiometric dating is least useful for ___________ rocks.

Correct! Wrong!

Which of the following is used by geologists to determine the relative ages in a rock sequence?

Correct! Wrong!

Fossils are most common in which rock types?

Correct! Wrong!

Most periods in the geologic time scale are named for _______

Correct! Wrong!

Quiz On Dinosaur 5
You Failed!
You weren't even close... Carry on!
Close enough!
You were even close... Carry on!
You are Genius!
You nailed it!

Share your Results:

Just tell us who you are to view your results!

The form collects name and email so that we can add you to our newsletter list. Check out our privacy policy to know how we protect and manage your submitted data.

Recommended Products

  • Sold OutMakeblock Codeybot to Learn Programming Skills

    Makeblock Codeybot to Learn Programming Skills

    (1)
    $169.95
    Read moreDone
  • Sold OutNewton's Cradle - Small

    Newton’s Cradle – Small

    (0)
    $9.95
    Read moreDone
  • Construct It - Helicopter

    Construct It – Helicopter

    (0)
    $19.95
    Add to cartDone
  • City Engineering & Design Building Set

    City Engineering & Design Building Set

    (1)
    $69.95
    Add to cartDone