Final answer:
The adjectives that describe each type of mountain are: Folded: crumpled, wrinkled, contorted; Upwarped: uplifted, dome-shaped, tilted; Fault-block: tilted, disjointed, stepped; Volcanic: steep, cone-shaped, ash-covered. Without the Sierra Nevada mountain range, the climate in the western United States would be drier.
Step-by-step explanation:
The adjectives that describe each type of mountain are:
- Folded: crumpled, wrinkled, contorted
- Upwarped: uplifted, dome-shaped, tilted
- Fault-block: tilted, disjointed, stepped
- Volcanic: steep, cone-shaped, ash-covered
If the Sierra Nevada mountain range didn't exist, the climate of the western United States would be significantly different. The Sierra Nevada creates a rain shadow effect, blocking moisture from reaching the leeward side of the mountains. This would result in a drier climate in areas such as eastern Washington and eastern Oregon.