<span>the ruling class would not willingly give up its power and position in government</span>
        
                    
             
        
        
        
I believe it would be politics, education, and voting right
        
                    
             
        
        
        
Rock composition and measuring the seismic waves provide knowledge for the scientists to study the interior of the earth. 
Explanation:
When the crust gets distributed it is easy to study the layers of the different materials that got settled and compacted in the earth. Patterns that are formed in the rocks provides to be a good source to know about the earth's crust. rock cores are cylindrical sections which are cut and removed from the earth crust for research purposes. 
It is impossible to drill to the center of the earth and so scientists rely on seismic waves and the speed of the seismic waves depends on the material on which it is passing through. The toughness and stiffness obstruct the speed of the waves which is a means for the scientists to undertake research on the substance which hampered the speed of the seismic waves. P-waves, or pressure waves, which go through both liquids and solids, and S-waves, or shear waves which go through solids but not liquids. This provides the best data to undertake research regarding the earth' crust by the scientists.
 
        
                    
             
        
        
        
<span>False, 25. The vice president can vote in the senate when there is a tied vote. true. The senate has the sole power of impeachment and the house has the sole power to hold the trials for all impeachments ... the original term of office for the president was 6 years, but this was reduced to 4 years by aconstitutional amendment.</span><span>
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He proposed George Washington to be <span>commander-in-chief</span>.