The answer to this question is Lube.
This process involves cleaning every parts of the frozen yogurt machine (even the smallest one on the inside)
This is really important because a frozen yogurt machine will always leave residual ingredients on its smallest parts and it could go rotten if it left inside
The correct answers are: Pacific and North American.
The Pacific plate is located between Asia and Australia from one side, and North and South America on the other side, making the plate being artificially split into both the East and the West Hemisphere. The interesting part is the the western part of the plate is in the East Hemisphere, while the eastern part is in the Western Hemisphere.
The North American plate, in general is located in the West Hemisphere, apart from a small fraction of it that comes on the territory of Russia, the far eastern part of Russia to be more specific. So this small portion of the plate comes to be in the territory of the Eastern Hemisphere.
Answer: alternative D.
Explanation: The animals that go through this process understand that everytime they drink the unusual-tasting liquid they will be injected, being that a very unpleasant series of events. They are conditioned, therefore, to be afraid of the unpleasantness of this process by associating pain to the actions that are part of it.
