True or False Quiz

Choose the best answer.

1		Low clouds are generally composed of ice crystals.
			A)	True
			B)	False
2		A surface-based stratus cloud is called fog.
			A)	True
			B)	False
3		The water droplets in altostratus clouds cause a bending of sunlight or moonlight which results in a halo.
			A)	True
			B)	False
4		The height of the formation of high clouds depends in part on the latitude where they form.
			A)	True
			B)	False
5		In most places, cumulus clouds are most common in the winter and morning rather than in the summer and afternoon.
			A)	True
			B)	False
6		Adiabatic expansion in ascending air causes warming.
			A)	True
			B)	False
7		The saturation mixing ratio value corresponding to the dew point gives the actual amount of water vapor present in the air.
			A)	True
			B)	False
8		The rate of temperature decrease in a rising, saturated parcel of air is not constant but varies with air temperature.
			A)	True
			B)	False
9		Dry air has a greater potential for instability than moist air
			A)	True
			B)	False
10		Cumuliform cloud types are more likely to develop in association with a cold front than a warm front.
			A)	True
			B)	False