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Answer:
The formation of oil begins in warm, shallow oceans that were present on the Earth millions of years ago. ... This material then lands on the ocean floor and mixes with inorganic material that enters the ocean by rivers. It is this sediment on the ocean floor that then forms oil over many years.
Answer:
Stimulus generalization
Explanation:
Stimulus generalizationis is when a subject responds to a stimulus or a group of stimuli similar but not identical to the original situation. For example the dog salivating at a slightly higher or lower pitch not only to the exact tone is a stimulus that is similar but not the original. The animal responds to the similar stimulus in the same way it would to the conditioned stimulus.
They could use these animals to carry their supplies. They helped carry wounded soliders around as well