The answer is
s waves cannot pass thru the outer core
From the given diagram of PPC, point A represents wastage, inefficiency, and unemployment.
<h3>What is PPC?</h3>
PPC stands for production possibility curve where the effects of two goods are presented graphically.
In the given PPC diagram, there are quantities of two goods represented one is butter on the x-axis and the other is guns on the y-axis. Point A in the diagram represents that the goods are being underutilized in respect of the goods available for disposal.
Therefore, option B is the correct answer.
Learn more about the PPC in the related link:
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Answer:
Narcissism
Explanation:
Narcissism is a psychological personality disorder. In this disorder, a person has an inflated sense of self-importance. Due to this reason, a person suffers in any area of life such as family, friends, workplace, etc. These types of people live unhappy when they do not get much attention from others. Their relationship finds unsatisfactory
Symptoms
- Have an exaggerated feeling of self-importance.
- Want excessive admiration
- Exaggerated self-achievement and awards
- They believe that they are special.
- Always be envious of others and believe that other people are envious of them.
- Insist that they are best in everything.
Carol wife was suffering from narcissistic personality disorder.
Answer:
AFFECTED FOR PLANT GROWTH
Studies have shown that higher concentrations of atmospheric carbon dioxide affect crops in two important ways: they boost crop yields by increasing the rate of photosynthesis, which spurs growth, and they reduce the amount of water crops lose through transpiration.
affected for nutrition level
AFFECTED FOR NUTRITION LEVEL
Climate change affects food production and availability, access, quality, utilization, and stability of food systems. In short, it impacts all aspects of the food system. Extreme weather-related disasters are increasing and reduce the yields of major crops. Higher levels of CO2 reduce the nutritional value of crops.
The concrete operational stage