Answer: Gandhi was relating to the mud salt he was holding during the famous salt march. The importance of the salt march to the protest movement was that it exemplified the depth of colonial laws and their effects on Indian society. while other nationalists had been skeptical of the salt march, its importance to the nationalist movement cannot be underestimated, mainly due to its non-confrontational nature.
C. European armies destroyed African villages and crops to prevent their enemies from accessing supplies.
The Spanish melt down this things because they need to finance the war they are planning. Because the real gold is worth a money and if they melt it down it would cost about cents, dollar is really made of brass and it is worth 125 dollar if melt down.