Which three countries would you expect to have the highest standard of living? Drag the labels to the appropriate country?

Denmark, Switzerland and Finland

Explanation:

Denmark, Switzerland and Finland are the top three countries in the world having highest standard of living. Standard of living means the availability of basic items, wealth, goods etc to the specific people or region. the people of these above three countries are wealthier, having better financial condition and has a comfort life as compared to people of other countries. The main reason of high standard of living of the people of these countries that these countries are developed whose economy is better than other poor countries.

the answer is a or when it says crossing over

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle