One of the factors that determine the weather patterns across South America is its geography. Among the reasons falling in this category is the elevation. Thus, the answer is letter B. The weather becomes colder as the altitude increase.
No by wind speed is the way to determine the strength.
Answer:
Fewer methamphetamine labs are being operated and/or discovered in the United States.
Explanation:
Although it is difficult to establish a definite conclusion without more information, from what we do know there are few seizures of methamphetamine labs. This could be due to a reduced presence of attempted seizures, to an overall decrease in the number of labs, to more efficient means of hiding the labs from the authorities or to the increased importation of finished products from other countries.
Your best probable answer would be B. because tectonic plates are pretty much the reason why Central America has over a dozen mountains.