Answer:
Snowball sampling
Explanation:
Snowball sampling is one where the researcher gets a sample by asking participants in the study if they know other potential participants. The current participants refer new ones.
A conditioned response (if you are learning about Pavlov's theory)
United States was not a member of Axis power.
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Answer:
Environment is a major part of one's life. With increasing globalization, the environment has been effected only n the most adverse of ways.
One of the learned behaviours that I have learned through changing in the environment is to throw trash only in the trash can and try not to use too much plastic. The reason is that plastic is non degradable and it will never be used as something that benefits the earth, instead it ends up in places where it only hurts the living organisms.
Currently the pollution index is not too good, therefore vehicles that eat up and release too much of smoke in the environment must be used very less. Environment friendly behaviors should be adapted to get rid of smog and other harmful inhalers.