Answer:
because they don't decay easily bue to which if we throw on soil than it causes pollution.
Answer:
Explanation:
Sythetic fibres do not have air spaces or pores in them... it chokes the soil and block the pores through which water can flow so the soil is unable to take up air or absorb water.... henc its quality decreases, roots of plats are unable to suck up water, Synthetic fibres take years to decay...therefore causes soil pollution
