Complete each sentence (1-5) with a non-defining relative clause (A-E).

A. who is considered the God of Thunder

B. which are large and extremely dry areas

C. whose work in geology is considered very important

D. which is the oldest national park in Viet Nam

E. which attract many tourists worldwide

1. The Alps are a well-known mountain range, _______.

2. Deserts on Earth, _______, hardly get any rain.

3. People used to believe that Thor, _______, causes storms and lightning.

4. We spent time trekking, bird-watching, and kayaking in Cuc Phuong, _______.

5. James Hutton, _______, was one of the first scientists to study geology.