During a lightning event
A) a large quantity of electrons is transferred.
B) there is typically only one stroke.
C) the negative charge near the bottom of the cloud increases.
D) the air around the conducting channel is heated to temperatures up to 30,000 K.
Answer: D
You might also like to view...
A smaller share of U.S. wealth today is invested in housing and the necessary infrastructure than that of any other nation
Indicate whether the statement is true or false.
In their studies of the formation and evolution of human customs and beliefs, ethologists study people's sense of
A) ethics.
B) ethnicity.
C) territoriality.
D) space.
E) landscape.
The size of the population of an animal like a rabbit is likely to be controlled by which one of the following?
A. The number of dead trees in their habitat. B. The amount of sunlight energy. C. The number of mice and squirrels in the area. D. The size of the populations of owls, foxes, and coyotes.
Which of the following climatic controls can be considered the most important?
A) Longitude B) Latitude C) Elevation D) Distribution of land and water E) Storms