Mojave Desert and Sierra Nevada foothills

Target entity: Mojave Desert and Sierra Nevada foothills
Context triple: [Garlock Fault, formsBoundaryBetween, Mojave Desert and Sierra Nevada foothills]

• A. Mojave River region
  The Mojave River region is an area of the Mojave Desert in Southern California characterized by its intermittent river, desert ecosystems, and long-standing Indigenous presence.
• B. Sierra Nevada foothills
  The Sierra Nevada foothills are the lower-elevation, rolling western slopes of California’s Sierra Nevada mountain range, characterized by oak woodlands, grasslands, and river canyons, and long inhabited by Indigenous peoples.
• C. San Bernardino Mountains foothills
  The San Bernardino Mountains foothills are the lower-elevation slopes at the base of Southern California’s San Bernardino Mountains, forming a transitional zone between the high peaks and the surrounding desert and valley regions.
• D. Sierra Nevada–Great Basin transition zone
  The Sierra Nevada–Great Basin transition zone is a geologic and ecological boundary region in eastern California and western Nevada where the high, granitic Sierra Nevada meets the arid, fault-block ranges and basins of the Great Basin.
• E. Great Basin–Mojave transition zone
  The Great Basin–Mojave transition zone is an ecologically and culturally significant desert region in the American Southwest where the Great Basin and Mojave deserts meet, characterized by mixed flora, fauna, and long-standing Indigenous presence.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Mojave Desert and Sierra Nevada foothills
Target entity description: The Mojave Desert and Sierra Nevada foothills are adjacent regions in California where arid lowland desert meets the rising eastern slopes of the Sierra Nevada mountain range.

• A. Mojave River region
  The Mojave River region is an area of the Mojave Desert in Southern California characterized by its intermittent river, desert ecosystems, and long-standing Indigenous presence.
• B. Sierra Nevada foothills
  The Sierra Nevada foothills are the lower-elevation, rolling western slopes of California’s Sierra Nevada mountain range, characterized by oak woodlands, grasslands, and river canyons, and long inhabited by Indigenous peoples.
• C. San Bernardino Mountains foothills
  The San Bernardino Mountains foothills are the lower-elevation slopes at the base of Southern California’s San Bernardino Mountains, forming a transitional zone between the high peaks and the surrounding desert and valley regions.
• D. Sierra Nevada–Great Basin transition zone
  The Sierra Nevada–Great Basin transition zone is a geologic and ecological boundary region in eastern California and western Nevada where the high, granitic Sierra Nevada meets the arid, fault-block ranges and basins of the Great Basin.
• E. Great Basin–Mojave transition zone
  The Great Basin–Mojave transition zone is an ecologically and culturally significant desert region in the American Southwest where the Great Basin and Mojave deserts meet, characterized by mixed flora, fauna, and long-standing Indigenous presence.
• F. None of above. chosen