The one that caused the death of 50 million is influenza
        
                    
             
        
        
        
Answer:
The quantity and availability of natural resources affect the rate of economic growth. The discovery of more natural resources, such as oil or mineral deposits, will give a boost to the economy by increasing a country's production capacity.
 
        
             
        
        
        
The correct answer would be option D, Market Value/Final/a Country.
The gdp is the Market Value of all Final Goods and services produced within a Country in a given period of time. 
Explanation:
GDP stands for Gross Domestic Product. GDP measures the monetary value of all goods and services produced within a country in a specific period of time, excluding all products or services being imported into the country. 
GDP measures the growth rate of the economy in a country.  
Examples of GDP include many products or services. Some of them are as follows:
- Clothing
- Healthcare
- Food
- Machinery
- Equipment
- Housing, etc. 
The value of all final goods and services are usually calculated at the end of the fiscal year to estimate the GDP of the country.
Learn More about GDP at:
brainly.com/question/3456071
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North Korea calls ballistic missile test fire a success. If that is what you are needing, if not i can help again.