1. Last year, Sam did a week-long through the Mountains of the Moon in Uganda.

2. Before you can learn to drive in the U.S., you need to get a learner's .

3. The to the peak of the mountain was harder than Debra had expected.

4. Debbie just bought a new at the camping supply store. It holds more than two liters of water.

5. I didn't hire a ; I carried my own gear during the trek.

6. He has all the necessary camping : a sleeping bag, a strong tent, a canteen, a good backpack, a compass and more.

7. The park asked the campers to properly store their food so bears would not be attracted to their campsite.

8. When John went skiing last year in Colorado, he had a slight problem with .

9. The doctor said Alex was suffering from because he had not been drinking enough.

10. The national park is very well maintained. All of the are clearly marked - it is almost impossible to get lost.