Governments can cause the supply of a good to increase by

To increase a price the government will have to raise taxes.

If they lower taxes on the product then they will bring in less money. This will cause then to be even further behind.

If they create new regulations then it will only make it harder to sell the product

And if the government warns the company that it is dangerous it will be like telling people they need to wear a mask. Most people didn't do it until they were required to by law.

the right answer for the question that is being asked and shown above is that: "their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.  " the  participant in european imperialism is being described below is that  their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.