What did cortes do once he landed in mexico and why

Decide whether the sentence is grammatically correct or incorrect as written. ? quieres te pones la ropa?

¿en qué año se aceptó el tango en los salones de alta sociedad? a. 1896 c. en la década de 1910 b. 1898 d. en 1890

In english, discuss the positive and negative effects of technology. think about technology as we use it in our daily lives, education, work field, sports, social media etc. 4-5 sentences