| A | B |
| approach | v. to come nearer to something |
| section | n. a part that is apart from the whole |
| avalanche | a sudden rush of ice or snow down a mountain |
| increase | v. to make something larger |
| equipment | n. anything made for a particular use |
| tank | n. a container used to hold liquid or gas |
| slope | n. part of the side of a mountain or hill |
| altitude | n. the height of something above the Earth |
| succeed | v. to achieve something that you have been planning for |
| halt | n. when something stops moving or happening |
| roar | v. to make a deep, loud cry or shout |
| huddle | v. to gather in a small, close group |
| summit | n. the highest point of a mountain |
| dizziness | n. the feeling of spinning around |
| deadly | adj. able to cause death |
| frostbite | n. damage to the skin caused by extreme cold |
| plummet | v. to fall at a high speed |