How do green roofs compare to traditional roofs?(1 point)

Question

Responses

Green roofs have greater stormwater runoff.
Green roofs have greater stormwater runoff.

Green roofs initially cost more to install.
Green roofs initially cost more to install.

Green roofs have less impact on the energy performance of buildings.
Green roofs have less impact on the energy performance of buildings.

Green roofs need more frequent replacement.

Answer 1

Green roofs need more frequent replacement.