Signs along the pathways describe how the boulders were formed by a combination of mechanical weathering (which cracked the rocks) and chemical weathering (which flaked the surface off).
(a combination of mechanical weathering (which cracked the rocks) and chemical weathering; flaked off; the surface) (Signs along the pathways; describe; how the boulders were formed by a combination of mechanical weathering (which cracked the rocks) and chemical weathering) Context(Signs along the pathways describe,List([0, 33))):(the boulders; were formed; by a combination of mechanical weathering (which cracked the rocks) and chemical weathering)
Signs along the pathways describe,List([0, 33))
a combination of mechanical weathering (which cracked the rocks) and chemical weathering Signs along the pathways the boulders
flaked off describe were formed
the surface
how the boulders were formed by a combination of mechanical weathering (which cracked the rocks) and chemical weathering
by a combination of mechanical weathering (which cracked the rocks) and chemical weathering