Exam 5: Waterʹs Unique Properties

Advances in technology,such as in weather satellites,Doppler radar,computing,and automated observation systems have helped increase the accuracy of weather forecasts.

Urban heat islands can contribute to convectional lifting.

Hurricanes are more likely to develop when sea surface temperatures are slightly below 26°C (79°F).

A tornado classified as an EF-5 would have

Which of the following is INCORRECT?

Which of the following matches is TRUE?

Describe the typical air masses that affect North America.Give their source regions,physical characteristics and properties,and typical directions of motion.

Vertically developed puffy and globular clouds are classed as

Sea smoke refers to

Which of the following was the deadliest Atlantic hurricane of the last 100 years?

When water freezes,its volume

Air that is not saturated will cool or heat at a rate of ______as it rises or descends,respectively.

Cool,moist,and unstable mP air masses average 4.4 g/kg of specific humidity.

An air mass is a mass of air that may extend through the lower half of the troposphere and is homogeneous in terms of temperature and humidity.

The term ʺrain shadowʺ refers to

How do air masses form? What are their general characteristics?

The Saffir-Simpson Hurricane Wind Scale includes estimates from related storm surges,flooding,and tornadoes.

Most tornadoes in the United States occur west of the Continental Divide.

During hail formation,rain drops circulate repeatedly above and below the freezing level in clouds,adding layers of ice until they fall under the force of gravity.

-On a typical day,the point of highest relative humidity is associated with