Answer: If the winds at the latitude of San Francisco and
Chapter 6, Problem 79(choose chapter or problem)
If the winds at the latitude of San Francisco and Washington,DC, were from the east rather than from thewest, why might San Francisco be able to grow onlycherry trees and Washington, DC, only palm trees?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer