I think c. Is right because pollution can contaminate the entire world if we don't work together
        
             
        
        
        
Answer:
they both demolish growth
Explanation:
revolution is new inventions and new ideals, and so much more, it's pretty much just improvement. colonization is people settling in and stayinf put which leads to revolution. so ig you could sad decolonization = devolution
 
        
             
        
        
        
Answer:
<u>Longitude </u>measure the distance east to west of the prime meridian that runs through greenwich england. Degrees are denoted by the greek word lamba.
Explanation:
- Longitude gives us an angular measurement from 0 to 180 degrees. Subdivided into 60 minutes and 60 seconds. As longitude is singular at the poles.
 
- Earth's tectonic plates move relative to one another in different directions at the speed of 50 to 100mm per year so the movement sin tectonic plates influence the latitudinal rotation which changes from year to year.  
 
- These vertical lines define the places on the earth with their approximate sea level surfaces. The longitudinal belt is the equator at the zero degrees largest longitude on earth.
 
 
        
             
        
        
        
prepare their economies for the time when oil runs out - gradpoint
 
        
             
        
        
        
I assume you meant which method is least reliable for identification. 
If so, the answer would be COLOR, since there are many minerals that are different, yet share similar color. So it wouldn't be reliable to identify a mineral based off it's color.