Answer: people from serberia probably walked on feet over to america in the late ice age. it was covered with a thick sheet of ice and was hard to inhabit.
Explanation:
 
        
             
        
        
        
Answer:B. Intensity
Explanation:
The Intensity of an earth quake refers to the noticeable and severity effects of damage on man made structures, natural(crops and livestock) and human life at different locations. To measure the intensity of an earthquake, the Modified Mercalli Intensity Scale is used and consists  of 12  levels of intensity(in roman numerals) that  rank the extent of damage based on observable effects with the higher levels based  on structural damage.   
A Level I -V1 Intensity on the scale will show slight damages to properties and treatable injuries to people, but going higher on the scale above VI  shows total damage and destruction to structures and human life.
 
        
             
        
        
        
Answer:
C, the relative color
Explanation:
Color indicates the composition of a rock or mineral.  A felsic composition is indicated by light colors such as white or pink.  Intermediate rocks or minerals have a medium color such as gray or an equal part of dark and light colored minerals . Mafic or ultramafic rocks or minerals are dark colored such as black or brown however they might also contain light colored minerals within them.  
 
        
             
        
        
        
0.25
Explanation:
Omni calculator helps you just type in the numbers and it will give you slope.
 
        
                    
             
        
        
        
The Southern Indian Ocean I think