What are most crags formed by?
hurricanes permeable walls melting glaciers lamphreys tornadoes coarse grit dogs unicellular organisms
A B C D E F G H
Most of the crags are boulders.
most crags are formed by melting glaciers
What are most crags formed by? (A) hurricanes (B) permeable walls (C) melting glaciers (D) lamphreys (E) tornadoes (F) coarse grit (G) dogs (H) unicellular organisms