Which action might a government take if a nation has high levels of imports?

Putting tariffs on the imports of the items of trade.

Explanation:

A tariff or tax os means to restrict the item or commodities of import and these are done to create a balance between the exports and to protect the home countries' domestic markets from foreign competition. they can also be of various types like the Ad valorem tariffs, Licenses., the Import quotas., the Voluntary export restraints, and the local content requirements. David Ricardo thus gave the principle of the comparative advantage as the product of two-nation are better than those of the others they can thus be competing in the market and hence countries should then take the commodities. Thus by imposing the custom duties, infant industries can be saved and also helps to lower the actual cost of the items of import that may be dumped by the other countries such as China.

Amath expression is a collection of one or more terms, which are separated by the signs ( + , - , x , / ).example :   8+b8+b  or  a−3a−3in algebra, an equation is a mathematical statement with two expressions where, each expression is separated by an equal (=) sign. variables can be present on both the sides of the equality (=) sign and we use letters to denote such variables.example 1:   x=4+2x=4+2  , [here, we can observe that the variable is present only on one side of the equation].example 2:   2x+3=x+42x+3=x+4  , [here, we can observe that the variables are present on both side of the equation].

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