Question 1

Cloud seeding using silver iodide only works in​

Accepted Answer

A) cold clouds composed entirely of ice crystals. 
B) warm clouds composed entirely of water droplets. 
C) ​cold clouds with a low ratio of ice crystals to water droplets. 
D) ​clouds with more ice crystals than supercooled droplets. 
E) ​clouds that can produce precipitation. 
A) cold clouds composed entirely of ice crystals. 
B) warm clouds composed entirely of water droplets. 
C) ​cold clouds with a low ratio of ice crystals to water droplets. 
D) ​clouds with more ice crystals than supercooled droplets. 
E) ​clouds that can produce precipitation. C

Question 2

In a standard rain gauge ____ inches of water in the tube would be measured as 1 inch of rainfall.​

Accepted Answer

A) 2.5 
B) 5 
C) ​7.5 
D) ​10 
E) ​12.5 
A) 2.5 
B) 5 
C) ​7.5 
D) ​10 
E) ​12.5 D

Question 3

The most common ice crystal shape is​

Accepted Answer

A) graupel. 
B) dendrite. 
C) ​rime. 
D) ​virga. 
E) ​a pentagon. 
A) graupel. 
B) dendrite. 
C) ​rime. 
D) ​virga. 
E) ​a pentagon. B

Question 4

Snow accumulation rates may be measured at a single site by using a(n)____________________,a small wooden platform resting near the ground that is cleared off after each measurement.​

Accepted Answer

The answer of Snow accumulation rates may be measured at...

Question 5

A raindrop is falling at constant speed.This constant speed is also called ____________________.

Accepted Answer

The answer of A raindrop is falling at constant speed.This...

Question 6

Radar images typically are displayed using various colors to denote the intensity of precipitation,with ____ representing the lightest precipitation and ____ representing the heaviest precipitation.​

Accepted Answer

A) white;black 
B) light grey;dark grey 
C) ​orange;green 
D) ​dark blue or purple;yellow or bright green 
E) ​light blue or green;orange or red 
A) white;black 
B) light grey;dark grey 
C) ​orange;green 
D) ​dark blue or purple;yellow or bright green 
E) ​light blue or green;orange or red

Question 7

Atmospheric conditions that produce sleet differ from those that produce hail because for sleet to form,surface temperatures must be ____________________ freezing,whereas surface temperatures are typically well ____________________ freezing during hailstorms.​

Accepted Answer

The answer of Atmospheric conditions that produce sleet differ from...

Question 8

Explain why it is much more difficult to measure snowfall amounts than rainfall amounts,and describe the instruments commonly used to measure snowfall amounts.

Accepted Answer

Snow is challenging to measure,since acc

Question 9

In February 2014,another precipitation-measuring satellite was launched.It represents a joint initiative between the United States and Japan,and is called the ____________________ mission.

Accepted Answer

​Global Precipitatio

Question 10

Radar gathers information about precipitation in clouds by measuring the​

Accepted Answer

A) energy emitted by the precipitation particles. 
B) absorption characteristics of falling precipitation. 
C) ​amount of energy reflected back to a transmitter. 
D) ​amount of sunlight scattered off the precipitation. 
E) ​amount of solar energy passing through the cloud. 
A) energy emitted by the precipitation particles. 
B) absorption characteristics of falling precipitation. 
C) ​amount of energy reflected back to a transmitter. 
D) ​amount of sunlight scattered off the precipitation. 
E) ​amount of solar energy passing through the cloud.

Question 11

If a city were to receive 1/2 inch of rain in the morning and then 5 inches of snow that afternoon,about how much precipitation would the weather service report for that day?​

Accepted Answer

A) 5 1/2 inches 
B) 1/2 inch 
C) ​1 inch 
D) ​10 inches 
E) ​2 1/2 inches 
A) 5 1/2 inches 
B) 1/2 inch 
C) ​1 inch 
D) ​10 inches 
E) ​2 1/2 inches

Question 12

In a cloud over land,where the air temperature is -10°C,we would find many more cloud droplets than ice crystals.

Accepted Answer

A) True 
 B)False

Question 13

Would you expect the heaviest snowfall to occur on an unusually cold night or a night when the temperature was just a little below freezing?

Accepted Answer

Large snowflakes are those that fall thr

Question 14

Fallstreaks usually ____ before reaching the ground.

Accepted Answer

A) evaporate 
B) condense 
C) ​sublimate 
D) ​deposit 
E) ​perspirate 
A) evaporate 
B) condense 
C) ​sublimate 
D) ​deposit 
E) ​perspirate

Question 15

Why are large snowflakes usually observed when the air temperature near the ground is just below freezing?

Accepted Answer

Snowflakes that fall through moist air t

Question 16

The Doppler radar uses the principle called Doppler ____ to measure the speed at which falling rain is moving horizontally toward or away from the radar antenna.​

Accepted Answer

A) signal 
B) radiance 
C) ​acceleration 
D) ​speedometer 
E) ​shift 
A) signal 
B) radiance 
C) ​acceleration 
D) ​speedometer 
E) ​shift

Question 17

When a Doppler radar has collected data,the returning signal is amplified and displayed on a screen,producing an image,also called a(n)____________________,from the target.​

Accepted Answer

The answer of When a Doppler radar has collected data,the...

Question 18

Contact freezing is

Accepted Answer

A) the freezing of supercooled droplets by contact with a nucleus. 
B) the sticking together of ice crystals to make a snowflake. 
C) ​the joining of many nuclei to form an ice nucleus. 
D) ​the freezing of supercooled droplets when they come into contact with a supercooled surface. 
E) ​the sticking together of any type of nucleus. 
A) the freezing of supercooled droplets by contact with a nucleus. 
B) the sticking together of ice crystals to make a snowflake. 
C) ​the joining of many nuclei to form an ice nucleus. 
D) ​the freezing of supercooled droplets when they come into contact with a supercooled surface. 
E) ​the sticking together of any type of nucleus.

Question 19

Large cloud droplets fall faster than small cloud droplets because gravity acts more strongly on larger droplets.

Accepted Answer

A) True 
 B)False

Question 20

A single rain gauge on top of a building cannot represent the total precipitation for any particular region.​

Accepted Answer

A) True 
 B)False

Cloud seeding using silver iodide only works in

In a standard rain gauge ____ inches of water in the tube would be measured as 1 inch of rainfall.

The most common ice crystal shape is

Snow accumulation rates may be measured at a single site by using a(n)____________________,a small wooden platform resting near the ground that is cleared off after each measurement.

A raindrop is falling at constant speed.This constant speed is also called ____________________.

Radar images typically are displayed using various colors to denote the intensity of precipitation,with representing the lightest precipitation and representing the heaviest precipitation.

Atmospheric conditions that produce sleet differ from those that produce hail because for sleet to form,surface temperatures must be freezing,whereas surface temperatures are typically well freezing during hailstorms.

Explain why it is much more difficult to measure snowfall amounts than rainfall amounts,and describe the instruments commonly used to measure snowfall amounts.

In February 2014,another precipitation-measuring satellite was launched.It represents a joint initiative between the United States and Japan,and is called the ____________________ mission.

Radar gathers information about precipitation in clouds by measuring the

If a city were to receive 1/2 inch of rain in the morning and then 5 inches of snow that afternoon,about how much precipitation would the weather service report for that day?

In a cloud over land,where the air temperature is -10°C,we would find many more cloud droplets than ice crystals.

Would you expect the heaviest snowfall to occur on an unusually cold night or a night when the temperature was just a little below freezing?

Fallstreaks usually ____ before reaching the ground.

Why are large snowflakes usually observed when the air temperature near the ground is just below freezing?

The Doppler radar uses the principle called Doppler ____ to measure the speed at which falling rain is moving horizontally toward or away from the radar antenna.

When a Doppler radar has collected data,the returning signal is amplified and displayed on a screen,producing an image,also called a(n)____________________,from the target.

Contact freezing is

Large cloud droplets fall faster than small cloud droplets because gravity acts more strongly on larger droplets.

A single rain gauge on top of a building cannot represent the total precipitation for any particular region.

Earth and Its Atmosphere

Energy - Warming the Earth and the Atmosphere

Seasonal and Daily Temperatures

Atmospheric Humidity

Condensation Dew Fog and Clouds

Stability and Cloud Development

Air Pressure and Winds

Wind Small Scale and Local Systems

Wind Global Systems

Air Masses and Fronts

Middle Latitude Cyclones

Weather Forecasting

Thunderstorms

Tornadoes

Hurricanes

Earths Changing Climate

Global Climate

Air Pollution

Light Color and Atmospheric Optics

Filters

Exam 7: Precipitation

Cloud seeding using silver iodide only works in​

In a standard rain gauge ____ inches of water in the tube would be measured as 1 inch of rainfall.​

The most common ice crystal shape is​

Snow accumulation rates may be measured at a single site by using a(n)____________________,a small wooden platform resting near the ground that is cleared off after each measurement.​

A raindrop is falling at constant speed.This constant speed is also called ____________________.

Radar images typically are displayed using various colors to denote the intensity of precipitation,with ____ representing the lightest precipitation and ____ representing the heaviest precipitation.​

Atmospheric conditions that produce sleet differ from those that produce hail because for sleet to form,surface temperatures must be ____________________ freezing,whereas surface temperatures are typically well ____________________ freezing during hailstorms.​

Explain why it is much more difficult to measure snowfall amounts than rainfall amounts,and describe the instruments commonly used to measure snowfall amounts.

In February 2014,another precipitation-measuring satellite was launched.It represents a joint initiative between the United States and Japan,and is called the ____________________ mission.

Radar gathers information about precipitation in clouds by measuring the​

If a city were to receive 1/2 inch of rain in the morning and then 5 inches of snow that afternoon,about how much precipitation would the weather service report for that day?​

In a cloud over land,where the air temperature is -10°C,we would find many more cloud droplets than ice crystals.

Would you expect the heaviest snowfall to occur on an unusually cold night or a night when the temperature was just a little below freezing?

Fallstreaks usually ____ before reaching the ground.

Why are large snowflakes usually observed when the air temperature near the ground is just below freezing?

The Doppler radar uses the principle called Doppler ____ to measure the speed at which falling rain is moving horizontally toward or away from the radar antenna.​

When a Doppler radar has collected data,the returning signal is amplified and displayed on a screen,producing an image,also called a(n)____________________,from the target.​

Contact freezing is

Large cloud droplets fall faster than small cloud droplets because gravity acts more strongly on larger droplets.

A single rain gauge on top of a building cannot represent the total precipitation for any particular region.​

Earth and Its Atmosphere

Energy - Warming the Earth and the Atmosphere

Seasonal and Daily Temperatures

Atmospheric Humidity

Condensation Dew Fog and Clouds

Stability and Cloud Development

Air Pressure and Winds

Wind Small Scale and Local Systems

Wind Global Systems

Air Masses and Fronts

Middle Latitude Cyclones

Weather Forecasting

Thunderstorms

Tornadoes

Hurricanes

Earths Changing Climate

Global Climate

Air Pollution

Light Color and Atmospheric Optics

Filters

Cloud seeding using silver iodide only works in

In a standard rain gauge ____ inches of water in the tube would be measured as 1 inch of rainfall.

The most common ice crystal shape is

Snow accumulation rates may be measured at a single site by using a(n)____________________,a small wooden platform resting near the ground that is cleared off after each measurement.

Radar images typically are displayed using various colors to denote the intensity of precipitation,with representing the lightest precipitation and representing the heaviest precipitation.

Atmospheric conditions that produce sleet differ from those that produce hail because for sleet to form,surface temperatures must be freezing,whereas surface temperatures are typically well freezing during hailstorms.

Radar gathers information about precipitation in clouds by measuring the

If a city were to receive 1/2 inch of rain in the morning and then 5 inches of snow that afternoon,about how much precipitation would the weather service report for that day?

The Doppler radar uses the principle called Doppler ____ to measure the speed at which falling rain is moving horizontally toward or away from the radar antenna.

When a Doppler radar has collected data,the returning signal is amplified and displayed on a screen,producing an image,also called a(n)____________________,from the target.

A single rain gauge on top of a building cannot represent the total precipitation for any particular region.