49:54 In the photo, the protesters are calling attention to an event in Northern Ireland during which O Irish nationalists blew up buildings in Derry. Catholics and Protestants detonated bombs, killing civilians. British soldiers fired on and killed Catholic demonstrators. a peaceful protest called for an end to British rule​

C: British soldiers fired on and killed Catholic demonstrators.

Explanation:

The photo being used is shown below. Due to the sign referencing "Bloody Sunday" then it can be concluded that the answer is C. Bloody Sunday, or the Bogside Massacre was a massacre on 30 January 1972 in the Bogside area of Derry, Northern Ireland, when British soldiers shot 26 civilians during a protest march against internment without trial. If you have any questions please comment below. E2021, have a great day.  

the folsom i believe

the big question intentionally left by halloween 2018 is whether michael myers is really dead or not. the last time we see him, michael is trapped in the cage just as laurie's house starts to burn. however, when the film cut back to the flames, the room appears empty.

explanation:

hope this and mark me as brainliest if you want.