The correct answer for this question is this one: "d. Both a and b." The triple alliance involved Germany, Austria-Hungary and Italy, while the Triple Entente contained Russia France and Britain. So the answer should include Triple Alliance and Triple Entente.
        
                    
             
        
        
        
Answer:
People in America integrate the  European Mammals to their Economic activities.
Explanation:
Cattles and Horses are among the large Mammals that introduced by the  European in American region, and they change the way people in America conduct their daily activities. 
For example, Farmers relied by only using tools to fertilize their land. After  Cattles exist, they integrate their farming tools so it can be pulled by these cattle's and make the while process a lot faster.
We can also see this in the distribution process. Without horses, the American people cannot pulled off carriage bring their goods and sell it to a far location.
 
        
             
        
        
        
<u>Answer:
</u>
An anemometer will be used to measure the speed of the wind.
<u>Explanation:
</u>
- An anemometer is a simple device used to measure the speed of the wind by most meteorologists. The structure of this device is simple as it has three or sometimes four cups attached using horizontal strips made up of steel to a vertical rod.
 - As the wind blows over the cups, the cups are pushed by the wind making them move. Hence, the vertical rod moves as the wind blows. The revolutions of the vertical rod for a specific time are counted and averaged in order to determine the speed of the wind.
 
 
        
             
        
        
        
The answer is c c b hope this helps you
        
             
        
        
        
Answer: Natural Good
Explanation: It is something that comes from nature making it a natural good. It would not be a capital good because capital goods are products created by people. And it would not be a human good because human goods are jobs and services that are done by people.