QUESTION: Fix punctuation: Cryoturbation Perturbation by daily and periodic freezing and thawing gradually moves soil particles stones and blocks sorting them into different patterns circles boils medallions and on slopes stripes and flows
ANS: Cryoturbation. Perturbation by daily and periodic freezing and thawing gradually moves soil particles, stones and blocks, sorting them into different patterns; circles, boils, medallions and on slopes stripes and flows.

QUESTION: Fix punctuation: This commemorative coin will be released to the public on April 6 and produced every two years
ANS: This commemorative coin will be released to the public on April 6 and produced every two years.

QUESTION: Fix punctuation: One of these games are the guaranteed prize events held starting Friday up to Sunday
ANS: One of these games are the guaranteed prize events held starting Friday up to Sunday.

QUESTION: Fix punctuation: There is Hopper fill used to record the replenishments of the coin in the coin hopper after it becomes depleted as a result of making payouts to players
ANS:
There is Hopper fill used to record the replenishments of the coin in the coin hopper after it becomes depleted as a result of making payouts to players.