| A | B |
|---|
| Descent | Movement from higher place to lower place |
| Fragile | Delicate; easily broken |
| Tundra | Cold area where there are no trees and ground is always frozen |
| Vital | Necessary to life |
| Era | A period of time in history |
| Satchel | A bag carried over the shoulder |
| Brittle | Easily broken |
| Grueling | Very demanding and tiring |
| Scour | Clean by rubbing hard |
| Penetrate | Go through something |
| Lure | Lead into a trap |
| Mobile | Able to move |
| Arc | Curved line |
| Dormant | Not active |
| Petroglyphs | Rock carvings |
| Painstaking | Careful and thorough |
| Protrude | Stick out |
| racket | Loud noise |
| hamper | to make it difficult; to obstruct |
| ovation | applause |
| Pinnacle | Highest point(of a career) |
| Amateur | Not a professional |
| Seismic | Related to vibartions of the earth |
| Ominous | Scary; threatening |
| Comb | To search thoroughly |
| Eccentric | Odd; strange |
| Hoax | Trick |
| Venomous | Poisonous |
| Miniscule | Tiny |
| Fatal | Causing death |
| Treacherous | Dangerous |
| Antidote | Something that works against a poison |
