Read the following paragraph and determine if the hypothesis is true:

How to predict the weather without a forecast<br>Detect the direction of the wind. Wind is caused when air moves from a high pressure area to a low pressure area. Since weather moves in from the west, westerly winds indicate good weather because they suggest the bad weather is already to your east.

Available options:
a). Yes.
b). It's impossible to say.
c). No.
Hypothesis: Westerly winds are troublesome.


