
The solution for exercise 2 in chapter 6.5 - Listening and Vocabulary of Wider World 4 - Student's Book by Suzanne Gaynor, Kathryn Alevizos and Carolyn Barraclough
Question
Study the Vocabulary box. Write the words in the correct category. Use a dictionary if necessary. Listen and check.
Answer
on land
in the air
on / in water