Question

In an effort to preserve its biodiversity, this nation has protected the largest land area in the region.

Costa Rica
Ecuador
Jamaica
Uruguay

Answer 1

The correct answer is 'Ecuador', it has protected its largest land area in the region in an effort to preserve its biodiversity. 

Answer 2

Ecuador

Step-by-step explanation:

It is the country with more species of plants per unit in South America. 18% of the birds discovered in the world are found in Ecuador.

It is one of the seventeen megadiverse countries in the world. Its Constitution is the first worldwide to recognize the rights of nature. In order to achieve the protection of the biodiversity 19% of Ecuador´s land is a protected area. But the 2008 National Plan of "Buen Vivir" stated than 32% of the land must be protected to truly preserve the nation´s nature.

I hope this answer helps you.