The best solution to ease traffic congestion and reduce air pollution is
A. Develop a successful mass transit system
B. Produce more fuel-efficient vehicles
C. Build more freeways
D. Build more airports
E. All of these
Answer: A
You might also like to view...
Groundwater accounts for what percentage of Earth's freshwater?
A) 20% B) 75% C) 97% D) 3% E) 30%
The region of intense thunderstorms near the center of a hurricane is the ____________________ ____________________
Fill in the blank(s) with correct word
On land, the highest annual values for latent heat of evaporation (LE) occur
A) near the poles. B) over the subtropics. C) in the tropics. D) in the midlatitudes.
Which of the following would most likely result in a lava flow that is hazardous to humans?
A. low viscosity andesitic magma B. low viscosity basaltic magma C. high viscosity basaltic magma D. high viscosity rhyolitic magma E. high viscosity andesitic magma