Snails are present in most of the world, so it is not a surprise to discover that they dwell in diverse habitats. Some of them are comfortable in the desert while others live in ditches and cooler climates. These include mountain areas and even marshes
        
             
        
        
        
Answer:
because they adapt and change by learning new behavioral traits and develop new physical traits
Explanation:
 
        
             
        
        
        
Explanation:
Generate electricity Fossil fuels can be burned to power vehicles like cars, but they can also be used to:generate electricity
 
        
                    
             
        
        
        
The following tests can determine the mineral in a rock specimen:
1.	How does the rock crumble or split under pressure?
2.	What is the texture of the rock?
3.	Observing it under a magnifying lens. 
4.	Determine the color of the rock
Test 1 and 3 determines if the rock is granular and the types of grains in the rock. Test 3 also determines if the rock has layers hence sedimentary rock.
Determining whether color of the rock is dark or light also helps identify the mineral and type of rock.