Noctilucent clouds are the highest clouds in the Earth's atmosphere. They are located in the mesosphere at altitudes of around 76 to 85 kilometres (47 to 53 mi). They are normally too faint to be seen, and are visible only when illuminated by sunlight from below the horizon while the lower layers of the atmosphere are in the Earth's shadow.
Cirrus
That's right, cirrus clouds are the highest clouds.
A cloud. phrase originated in a cloud atlas numbering clouds-number 9 was the highest type in altitude and came to be a euphimism for a blissful state of mind.
Notilucent clouds
night shining clouds i have no idea XD
Yes.
cirrocumulus
Cirrus
Other clouds
Cirrus clouds are the highest cloud. They are 6 to 8 miles above ground.
That's right, cirrus clouds are the highest clouds.
Cirrus is a High-étage cloud, whereas Cumulus is a Low-étage cloud. So Cirrus.
A cloud. phrase originated in a cloud atlas numbering clouds-number 9 was the highest type in altitude and came to be a euphimism for a blissful state of mind.
Notilucent clouds
Notilucent clouds
night shining clouds i have no idea XD
Noctilucent clouds can be seen on clear midsummer evenings that form on the border between earth and space. So they are the highest.