In its fibre form, polypropylene uses are not limited to not only useful for tote bags but also encompass a much wider range of other products, including ropes, twine, tape, carpets, upholstery, clothing and camping equipment.
        
             
        
        
        
The answer is <span>Plastics, Medicine, Clothing, Paper. </span>Coal is used in the making of  Plastics, Medicine, Clothing, Paper.  Some important users of coal include alumina refineries, paper manufacturers, and the chemical and pharmaceutical industries. Thousands of different products have coal or coal by-products as components: soap, aspirins, solvents, dyes, plastics and fibres, such as rayon and nylon.  
        
             
        
        
        
Answer:
It is important to identify it because the two types of crust are made up of two different types of rock
Explanation:
Hope i helped you
 
        
                    
             
        
        
        
Answer:
The ratio of the mass ratio of S to O; in SO, to the mass ratio of S to O; in SO₂, is  2:1
Explanation:
According to the consideration, let us first find the ratio of S and O in both the compounds
For SO:
 
 
Let us express it as

For SO₂, 
Due to two oxygen atoms in the molecule, the mass of oxygen will be taken two times

Let us express it as

Now, for the ratio of both the above-calculated ratios,

The required ratio is 2:1
 
        
             
        
        
        
Answer:
Hey buddy, here is your answer. Hope it helps you.
Explanation:
The force stopping the object's motion might be an obvious one - the ground! Friction is a force that slows or stops motion. Friction is the resistance to motion created by two objects rubbing against each other (the sled and the snow, for instance). Even air causes friction.