Q. What are cirro-stra’tus clouds?

A. They compose what is generally called a “mackarel sky.” This class of clouds always indicate rain and wind; hence the proverb—

“Mackarels’ scales and mares’ tails

Make lofty ships to carry low sails.”

Q. How are compound clouds sub-divided?

A. Compound clouds are also sub-divided into two sorts. 1.—The Cum’ulo-stra’tus; and 2.—The Nimbus.

Q. What is meant by cum’ulo-stra’tus clouds?

A. Those clouds which assume all sorts of gigantic fancy forms; such as vast towers and rocks,—huge whales and dragons,—scenes of battle,—and cloudy giants. This class of clouds is the most romantic and strange of all.

Q. What do the cumulo-stratus clouds foretell?

A. A change of weather; either from fine to rain, or from rain to fine weather.