Rank the following atoms in order of lowest to highest electron affinity (most negative to most positive): Items (4 items) (Drag and drop into the appropriate area) No more items Items in order Most Positive K 1 Na 2 Li 3 Rb 4 Most Negative

i'm assuming that the correct answer is indeed the first one/ "a"..

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them