Answer:
Elegir un tema de investigación interesante es su primer desafío. ... El proceso de investigación es más relevante si te preocupas por tu tema. Limite su tema a algo manejable. Si su tema es demasiado amplio, encontrará demasiada información y no podrá concentrarse.
Explanation:
Estudian (present)
Estudiaron (past)
Social media has become an integral part of society and culture. It is a double edged sword. Research has shown correlation between ex-cessive usage of social media and poor mental health. An estimated 27% of children who spend 3 or more hours per day on social media exhibit poor mental health symptoms.
Answer:
Zoológico
Explanation:
It means there are a lot of animals in the zoo.