Plz answer for me. for ten points

El estudio del precio de la papaya corresponde a la parte de la economia llamada

Which mode of public transport does this sentence describe? es muy largo y se mueve sobre rieles. a. un ferry b. un taxi c. un barco d. un tren

¡te toca a ti! (it's your turn! ) write a short paragraph in spanish about what a maid does at a hotel. tell what she/he does to clean the room and bathroom. ( don't use too complexe words ) it's for spanish 2.