Which would be inappropriate in a piece of research writing with a formal tone?

What elements of mythology and folklore are important to humans

An essay about how social media is bad for some young girls that use it for the wrong reasons

Identify whether each detail takes place in the story “the adventure of the speckled band” or in its film adaptation, the speckled band. roylott has a baboon and a leopard, which he brought from india. holmes and watson operate out of their shared apartment at 221b baker street. roylott has a baboon and a cheetah, which he brought from india. holmes and watson operate out of a fancy office with modern conveniences, such as an intercom.