Add to collection
  • + Create new collection
    • An ice core showing annual rings.
    Rights: Dr Katja Riedel Published 22 June 2014, Updated 11 May 2020 Size: 580 KB Referencing Hub media

    Look closely and you can see stripes in this ice core. Dr Katja Riedel uses ice cores to answer questions about how our atmosphere has changed.

      Appears in

      ARTICLE

      Working with water and ice

      Observing and asking questions are essential parts of what a scientist does. Through their observations, scientists try to build more accurate explanations of how the world works. The scientists ...

      READ MORE
      MORE
      Add to favourites
      Add to collection
    1. + Create new collection
        2. Go to full glossary
        Download all
        Email Us

        See our newsletters here.