Answer:
what moves along the east coast of america is the gulf stream, causes Europe to become warmer is gulf stream, the gulf stream changes its course changes every 4-5 years, The El Nino occurs when the trade winds decrease in strength.
explanation:
I am pretty Sure I am Right :)
Efforts to discourage teenagers from smoking and efforts to encourage smokers to quit is an example of primary prevention.
Preventive measures encompass a wide range of "interventions" aimed at reducing hazards or threats to health. The primary, secondary, and tertiary categories of prevention might have come about in conversations between researchers and medical experts.
Primary prevention aims to thwart disease or injury before it even begins. To achieve this, dangerous or unhealthy habits must be changed, exposure to dangers that can cause disease or injury must be reduced, and resistance to disease or damage, should exposure occur, must be strengthened.
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This is an example of negative reinforcement.
Her mother scolded her every time Jane bit her nails - so Jane learned that every time she bites her nails, she is going to be scolded sternly by her mother. In order to avoid that, she stopped biting her nails, and thus the reinforcement was successful.
Answer:
Expansion lead to economic promise and fueled the manifest destiny
Explanation:
The north contained a lot of abolitionists while the south was commonly pro-slavery, this increased sectional tension because each side wanted to see their ideals extended into the west.
Answer:
umm just take deep breaths