3. The count of the seals
First, a byologist explained the most important facts about
seals in Denmark and their behaviour .
Then, she gave us some photographs of seals taken from a
helicopter and we divided into groups of two. We made
sections of pictures to avoid counting the same seals twice.
4.
5. • We started counting the seals paying attention on dividing
pups by adults and grey seals by common seals.
• After this we went outside to the pool to study their
behaviour: common seals use to dive for about 30
minutes, grey seals for less than 10 minutes