Which of the following statements describes how wind machines can prevent surface air temperatures from reaching extremely low readings?
A. They blow smoke over an orchard or field.
B. They reduce the rate of cooling by evaporation.
C. They mix surface air with air directly above.
D. They increase the evaporation rate from fruits and vegetables.
Answer: C
You might also like to view...
What is used to visualize ocean layering?
a. A caballing chart b. A circulation histogram c. A layering table d. A temperature-salinity diagram
The disastrous tsunami of 2004 ________
A) affected the Indian Ocean B) was well predicted C) would have been worse except for the tsunami warning system D) killed approximately 1,000 people E) could never happen again
Alaskans benefit from the trans-Alaska pipeline because Alaska's state constitution requires approximately 25% of state revenues associated with the oil industry to be placed into a monetary fund called the Permanent Fund, which ________
A) pays for education of native Alaskans through scholarships B) is used for social infrastructure, such as hospitals, roads, and schools C) is used as a main source of funds to reduce environmental damage D) is divided equally among the politicians in the state for running their offices E) pays yearly dividends to all Alaska residents
All of the following are ways that the government shapes economies under capitalism, EXCEPT
A) setting production quotas on consumer goods. B) creation and enforcement of a legal system. C) construction of infrastructure. D) government expenditures. E) control of the money supply.