Answer:
we can get different benefit
we can get the goods in cheap price
The correct answer is letter B.
Explanation: Even for the best studied star we can only measure 4 parameters: mass, luminosity, radius and chemical composition of the outer layers. We can determine the structure of the star with these parameters, because we have one more condition: the constancy of the stars over long periods of time. Even variable stars have long-term stability of the average structure. The existence of fossil algae on the earth over 1 billion years old and fossils up to 3.5 billion years old is evidence that the temperature of the earth cannot have changed by more than about 20 ° C. Therefore, the interior of the stars must be in perfect balance.
It is the moral decision you make depending on the situation, or what respectful and considerate to someone elses desires action you make.
It could be GDP , which is gross domestic product
Jane is studying morbidity rates.
How would you define morbidity?
In a medical context, the terms "morbidity" and "mortality" relate to the relative frequency of fatalities in a given population or place, respectively, whereas "morbidity" refers to the incidence or prevalence of a disease in a given population or location (sometimes referred to as the morbidity rate) (sometimes called the mortality rate). When you are morbid, you have a particular disease or condition. Heart disease, type 2 diabetes, and obesity are a few instances of frequent morbidities. There can be multiple morbidities present at once. When this occurs, it is referred to as comorbidity. Mortality is the total number of fatalities attributable to a given disease or condition.
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