No, the sewer gases could come out and fill the attic and the rest of the house.
1: through open attic door 2: through hole in roof 3: through attic window
More insulation in the attic, better air flow through the attic, direction the roof is pointing, less sun, the pitch of the roof, Any or all of these.
attic
The term you might be looking for is Ridge.
The room under the roof is called an "Attic".
attic
Saves money on heating cooling since heat or cold from outside transferred through roof/attic.
Attic.
loft, garret, roof space
attic
Yes heat rises and if your attic is not insulated it will escape out of the roof.
Proper attic ventilation help reduce energy bills and extends the life of the roof. Temperature can be lost through the attic if not ventilated properly. Ventilation can also help keep homes safe and free from any structural damages.