12 to 15 feet
A purple martin birdhouse should ideally be made of durable materials such as wood or high-quality PVC. Wood provides natural insulation and a traditional aesthetic, while PVC is weather-resistant and easy to clean. It's important that the birdhouse has proper drainage and ventilation to keep the interior dry and comfortable for the birds. Additionally, using non-toxic finishes can ensure the safety of the purple martins.
Mount Everest is 8,850 meters high
Mount Pulag (or sometimes Mount Pulog) is 2,922m or 9,587ft high
empty gourds make great purple martin houses.put up several on a wire,at least 12 feet high,and you will have a coloney of martins.
The motto of Mount Juliet High School is 'Bear Pride Mount Juliet High.'.
Mount Diablo is 3,864ft or 1,178m high
Mount Meager is 2,680m or 8,793ft high
Mount Robson is 3,954 metres high.
Mount McKenzie is 2,255 m high
Mount Qomolangma is another name used for Mount Everest. It is 8,848 meters high.
Mount Everest is 8,848 meters high.
Not sure which Mount Lyell you mean: Mount Lyell (California) 13,120ft or 3,999m high Mount Lyell (Tasmania) 3,009ft or 917m high Mount Lyell (Canada) 11,496ft or 3,504m high