GMAT Verbal Section | Re: Identify Prepositional Phrase/Infintives

Hurricanes at first begin travelling from east to west,because that direction is the way the prevailing winds in the tropics blow, but they then veer off toward higher latitude,in many cases changing direction towards the east before dissipating over the colder,more northerly waters or over land
Source:OG-16
Prep Phrase
from east to west
in the tropics
towards higher latitude
in many cases
towards the east
over land

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