The quartz is more resistant to abrasion and chemically more resistant than the feldspar.  The result is that the quartz remains in the stream but the feldspar breaks down to clay or is dissolved. 
(this is from coursehero.com)
 
        
             
        
        
        
Ecozone is
divergent environment wherein the biotic community, plants, animals and people
and non-biotic community, lithosphere, atmosphere and hydrosphere communicate
and process.
<span>
Moreover these
tools aids in detecting ecological changes such as species extinction or
climate disorders due to human activity.</span>
<span>
Hence, Conservationists
that are inclined and supports the proper usage of the natural resources are
able to identify areas and resources that are being misused. They are also able to prevent and report such possible threats to the environment and helps maintain and sustain the ecological system. This will increase the chances to avoiding climate change to a great extent.  
</span>
        
             
        
        
        
It traps the heat in instead of letting it out into space. For this reason CO2 is a greenhouse gas.
        
                    
             
        
        
        
Eva (Evita) Perón's legacy has inspired books, musicals, & films; she escaped rural Argentina, where there were few opportunities, & gained prominence as a radio & movie star; Eva's popularity among masses assisted her husband (Juan Perón) in his rise to power; using her radio show to tell people about her husband's policies, she helped him win the support of the working class (whom she affectionately called the descamisados (shirtless ones)); although she didn't hold a political office, she received the honorary title "Spiritual Leader of the Nation"; promising redistribution of wealth, labor reform, & national glory for Argentina, the Peróns threatened security of the wealthy who held power & gave hope to the poor; even in death, Eva Perón remained a controversial figure
Juan Perón had her body embalmed & had planned a large memorial to immortalize her, but his government was overthrown & he was sent into exile in 1955; at that time, the new government hid her body in an attempt to get rid of any evidence of the Perón years; her enemies buried her in a secret grave in Italy, where her body remained until the 1970s; her; her body was eventually returned to Argentina & laid to rest in a family cemetery in Buenos Aires
Her legacy has been subject to different interpretations over time; her supporters view her as a powerful female leader who championed of the poor & middle classes; those who opposed her said she manipulated the masses for her own ambitions; historians continue to sift through diary entries, political documents, & letters to unravel more about the mysteries of Eva Perón
Controversy surrounding Perón rule's reflective of political & social divisions within Latin America
Most nations in South America had gained their independence from Spain by the middle of the 19th century; throughout the remaining decades of that century & into the 20th, many South American nations struggled with political instability; governments rose & fell quickly & military coups d'etat were common; Juan Perón of Argentina is just one example of these political struggles
        
                    
             
        
        
        
Answer:
True
Explanation:
Concurrent powers are powers that are shared by both the State and the federal government.