<span>Classical conditioning. Classical conditioning occurs when we link something usually considered "neutral" with a what is called an involuntary response. An example of this would be a student who begins to fear school because of a bully at school. The student associates school with the bully. A well known example of classical conditioning is Pavlov's experiment with his dogs, where the dogs learned to associate the ringing of a bell with eating meat. The dogs only had to hear the bell (not actually see the meat) in order to begin salivating in anticipation of being given the meat to eat.</span>
Answer:
B
Explanation:
This is not only because it is good practice and is often required to track what you are doing, but it provides a log to look back at, This, in turn, gives you something to refer back to and enables you to repeat the experiment.
Answer: B
Explanation: because birth and immigration is making the group bigger zero deaths and animals leaving
A. Air temperature
The air temperature does not effect how producers get their source of energy. Soil moisture and available sunlight are important for photosynthesis regarding energy conversions.
