The baltic states have made efforts to diversify their a. economies c. arts and culture b. population d. religion

The Baltic States have made efforts to diversify their economies.

Explanation:

Baltic States, conformed by the countries that are on the Baltic Sea coast, but more strictly Estonia, Latvia and Lithuania managed to reach high positions in the economic freedom ranking in 2017. Having Estonia in second place, Lithuanian in eighth and Latvia in the 11th.

This ranking shows the countries with greater economic freedom. This is achieved by having a great diversity and innovative ideas to improve the economy of a country.

Among the diversities that we can find in this economic development we have factors such as health, education, environmental awareness, and social progress among others.

In addition, the success of the Baltic states in this sector was also due to the fact that they facilitated the opening of trade and global investments.

answer; (d) melting of sea ice;