His theory: Mount Olympus' high elevation - 9,570 feet - once supported temperatures cold enough to promote glaciers, large moving bodies of ice that originate on land by the accumulation and compression of snow.
(Mount Olympus' high elevation - 9,570 feet; supported; temperatures cold enough to promote glaciers, large moving bodies of ice; T:once) (large moving bodies of ice; originate; L:on land)
Mount Olympus' high elevation - 9,570 feet large moving bodies of ice
supported originate
temperatures cold enough to promote glaciers, large moving bodies of ice T:once
L:on land