Answer:
Faster in Bath 2 as molecules collide more frequently in Bath 2 that Bath 1 .
Explanation:
 
        
                    
             
        
        
        
<span>Themuscle that inserts on both the iliobial tract and the gluteal is the Gluteus maximus</span>
        
             
        
        
        
Vestigial structures are inherited from ancestors, but have lost much or all of their original function due to different selection pressures acting on the descendant. The hipbones of bottlenose dolphins are vestigial structures. However, as the dolphin lineage adapted to life at sea, this function was lost.
        
             
        
        
        
Many theories can never be proven.  
Here are a few examples:
-- The moon orbits the Earth.
-- Gravity pulls all masses toward each other.
-- The Earth orbits the sun.
-- Everything is made of atoms and molecules.
-- Atoms are made of protons, neutrons, and electrons.
-- Electrons moving through a wire make electric current.
-- The center of the Earth is molten iron and nickel.
-- The source of the sun's energy is nuclear fusion in its core.
-- Almost all galaxies are moving away from us.
-- The universe is expanding.
None of these statements can be proven.  That's why they're not called 
Facts or Laws.  
It also tells you that some pretty powerful stuff has been done with concepts 
that can't be proven.  If you want to make an idea look foolish, that doesn't 
happen when you say "it's only a theory".
        
                    
             
        
        
        
B. Absolute dating uses the half-life of an element 
Absolute dating is a technique that uses radioactive minerals present in rocks and fossils while relative dating compare the sample in terms of age difference. However, absolute dating is more accurate because it uses half-life of an element and provides dates in years.