Question

what is la vega province known for?
los escenarios naturales y cascadas.
el carnaval de rio de janeiro.
el océano azul.
los volcanes activos.

Explanation:

La Vega Province in the Dominican Republic is known for its natural landscapes and waterfalls. The Carnival of Rio de Janeiro is in Brazil, the blue ocean is a general feature not specific to La Vega, and active volcanoes are not a notable feature of La Vega Province.

Answer:

Los escenarios naturales y cascadas.