Exam 7: Precipitation

Fall streaks most often form with

Large cloud droplets fall faster than small cloud droplets because

Is silver iodide used as a cloud seeding agent in warm or cold clouds? Why?

The most common ice crystal shape is

After a rainstorm,visibility typically

Homogeneous nucleation occurs when

Cloud seeding using silver iodide only works in

An amount of precipitation measured to be less than one hundredth of an inch (0.25 mm)is called

Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward away from the ground?

Explain why it is much more difficult to measure snowfall amount than rainfall amount.

Which statement below best describes the curvature effect?

Which of the following is NOT an important factor in the production of rain by the collision-coalescence process?

Which below best describes the solute effect?

The temperature at which you would expect a cloud to become completely glaciated is

Rain which falls from a cloud but evaporates before reaching the ground is referred to as

Would you expect the largest forms of precipitation particles to occur during the warmest or the coldest time of year? Explain.

Condensation onto hygroscopic nuclei is possible at relative humidities less than 100 percent due to the

When precipitation is falling in the form of sleet,what conclusions can you make regarding the vertical profile of temperature between the ground and the cloud?

If rain falls on one side of a street and not on the other side,the rain most likely fell from a

What is the main difference between a raindrop and a cloud droplet?