Cycles of freezing and thawing water help to make
soil power ice cracks Winter rocks biome warmth
A B C D E F G H
Temperature change and ice wedging help to make soil.
cycles of freezing and thawing water help to make soil.
Cycles of freezing and thawing water help to make (A) soil (B) power (C) ice (D) cracks (E) Winter (F) rocks (G) biome (H) warmth