The best type of green roof for their space, considering the weight limitation of 20 pounds per square foot, is extensive. Extensive green roofs are lightweight, require minimal maintenance, and typically use shallow soil depths, making them suitable for roofs with weight restrictions.
A hotel wants to develop a green roof that is easy to maintain. The roof can only support about 20 pounds per square foot. Which is the best type of green roof for their space?(1 point)
Responses
extensive
extensive
external
external
internal
internal
intensive
1 answer