At what height are cirrus clouds formed?
A. 8000-12000 metres
B. 3000-5000 metres
C. 6000-9000 metres
D. 4000-7000 metres.
Answer:A
At what height are cirrus clouds formed?
A. 8000-12000 metres B. 3000-5000 metres C. 6000-9000 metres D. 4000-7000 metres.