About how many months can ringworm live in the environment? seven days two weeks one year eighteen months

The correct answer is 18 months.

Ringworm is defined as an infection caused by fungi called richophyton, Microsporum, and Epidermophyton. Ringworm causes sufferers red, circular rashes on their body that are itchy and cause irritation. Ringworm is highly contagious through clothing, surfaces, skin contact, etc., and can survive in the environment for around 18 months.