Home Inspection Flashcard #153

Roof, Asphalt Shingle

What's Your Call?

What is the nature of the colored spots on the shingles?

a. Lichens, a type of biological growth.

b. The neighbor's kid has a grudge and a paintball gun.

c. Algae, a type of biological growth.

d. Windblown leaves have adhered to a wet roof.

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